x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:13 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r0, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:13 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:13 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)

19:09:13 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:13 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:14 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r0, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:14 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:14 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:14 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r0, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:14 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)

19:09:14 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:14 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r0, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:14 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, 0x0)
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:14 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, 0x0)
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:14 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)

19:09:14 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:14 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)

19:09:14 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:14 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:14 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, 0x0)
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:14 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:14 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, 0x0)
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:15 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:15 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x20600)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)

19:09:15 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:15 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, 0x0)
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:15 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:15 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x0, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r0, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x0, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:15 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
unshare(0x20600)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)

19:09:15 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:15 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r0, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:15 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
unshare(0x20600)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)

19:09:15 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)

19:09:15 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:15 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x0, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r0, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x0, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:15 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:15 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
unshare(0x20600)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)

19:09:15 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:15 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:15 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)

19:09:16 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x20600)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)

19:09:16 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x0, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r0, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x0, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:16 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:16 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:16 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)

19:09:16 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x20600)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)

19:09:16 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:16 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:16 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r0, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:16 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:16 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x20600)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)

19:09:16 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:16 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:16 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:16 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:16 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x20600)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)

19:09:16 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:16 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:16 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:16 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:16 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)


INIT: Id "1" respawning too fast: disabled for 5 minutes
19:09:17 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x20600)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)

19:09:17 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:17 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:17 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:17 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:17 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:17 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x20600)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)

19:09:17 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:17 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:17 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:17 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:17 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x20600)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)

19:09:17 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r0, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:17 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:17 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:17 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
dup(0xffffffffffffff9c)
socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x20600)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)

19:09:18 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:18 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:18 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:18 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r0, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:18 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:18 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
dup(0xffffffffffffff9c)
socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x20600)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)

19:09:18 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:18 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:18 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
dup(0xffffffffffffff9c)
socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x20600)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)

19:09:18 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:18 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:18 executing program 1:
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:18 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:18 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:18 executing program 2:
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:18 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
dup(0xffffffffffffff9c)
socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x20600)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)

19:09:18 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:19 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:19 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:19 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:19 executing program 5:
dup(0xffffffffffffff9c)
socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x20600)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)

19:09:19 executing program 2:
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:19 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:19 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:19 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:19 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:19 executing program 2:
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:19 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:19 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:19 executing program 5:
dup(0xffffffffffffff9c)
socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)

19:09:19 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:19 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r0, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:19 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:19 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:19 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:19 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:19 executing program 5:
dup(0xffffffffffffff9c)
socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)

19:09:20 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:20 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:20 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:20 executing program 5:
dup(0xffffffffffffff9c)
socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)

19:09:20 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:20 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:20 executing program 5:
dup(0xffffffffffffff9c)
socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)

19:09:20 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:20 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:20 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:20 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:20 executing program 5:
dup(0xffffffffffffff9c)
socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)

19:09:20 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:20 executing program 5:
dup(0xffffffffffffff9c)
socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)

19:09:20 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:20 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r0, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:21 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, 0x0)
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r0, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x0, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:21 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:21 executing program 5:
dup(0xffffffffffffff9c)
socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)

19:09:21 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:21 executing program 5:
dup(0xffffffffffffff9c)
socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)

19:09:21 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, 0x0)
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r0, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x0, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:21 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, 0x0)
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r0, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x0, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:21 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:21 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:21 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:21 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, 0x0)
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r0, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x0, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:21 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:21 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r0, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:21 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:21 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:21 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:21 executing program 4:
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:21 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:22 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:22 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:22 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r0, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:22 executing program 4:
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:22 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:22 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:22 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)


INIT: Id "2" respawning too fast: disabled for 5 minutes

INIT: Id "3" respawning too fast: disabled for 5 minutes

INIT: Id "4" respawning too fast: disabled for 5 minutes

INIT: Id "6" respawning too fast: disabled for 5 minutes

INIT: Id "5" respawning too fast: disabled for 5 minutes
19:09:22 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:22 executing program 4:
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:22 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:22 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:22 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:22 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:22 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x0, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r0, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:22 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:22 executing program 4:
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:23 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:23 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:23 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:23 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:23 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x0, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r0, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:23 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x0, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r0, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:23 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:23 executing program 4:
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:23 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:23 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:23 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:23 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, 0x0)
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:23 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:23 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:23 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:23 executing program 4:
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:23 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:23 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:23 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, 0x0)
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:23 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:23 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:24 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, 0x0)
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:24 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:24 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:24 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:24 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:24 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:24 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:24 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:24 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:24 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:24 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x0, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:24 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:24 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:24 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x0, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:24 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:24 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:24 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:25 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:25 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x0, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:25 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:25 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:25 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:25 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:25 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r0, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:25 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:25 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:25 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:25 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:25 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:25 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:25 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:25 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:25 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r0, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x0, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:25 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:26 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:26 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:26 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:26 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:26 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:26 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:26 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:26 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r0, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x0, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:26 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r0, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:26 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:26 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:26 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:26 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:26 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:26 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:26 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r0, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:27 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:27 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r0, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:27 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:27 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:27 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:27 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:27 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r0, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:27 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:27 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:27 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:27 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:27 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:27 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:27 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:27 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:27 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:27 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:27 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:27 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:28 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:28 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:28 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
r0 = syz_open_procfs(0x0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:28 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
fstat(0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:28 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:28 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:28 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:28 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
r0 = syz_open_procfs(0x0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:28 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:28 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x0, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:28 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:28 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:28 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
r0 = syz_open_procfs(0x0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:28 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:28 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:29 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:29 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:29 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:29 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:29 executing program 3:
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:29 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:29 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:29 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:29 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:29 executing program 3:
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:29 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:29 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:29 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:29 executing program 3:
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:29 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:29 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:29 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:29 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:29 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:30 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:30 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:30 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:30 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x0, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:30 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:30 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:30 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:30 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:30 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:30 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:30 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:30 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x0, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:30 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:30 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:30 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:30 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:31 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:31 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:31 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:31 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:31 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:31 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:31 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:31 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:31 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:31 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:31 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:31 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:31 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:31 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:31 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:31 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:31 executing program 0:
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:31 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:32 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:32 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:32 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:32 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:32 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:32 executing program 0:
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:32 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, 0x0, 0x0)

19:09:32 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:32 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, 0x0, 0x0)

19:09:32 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:32 executing program 0:
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:32 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:32 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:32 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, 0x0, 0x0)

19:09:32 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:32 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:32 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:33 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:33 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
r0 = syz_open_procfs(0x0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:33 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:33 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x0, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:33 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:33 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, 0x0, 0x0)

19:09:33 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:33 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:33 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x0, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:33 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:33 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
r0 = syz_open_procfs(0x0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:33 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:33 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)

19:09:33 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:33 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:33 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)

19:09:33 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x0, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:33 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
r0 = syz_open_procfs(0x0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:33 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:33 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:34 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x0, 0x1, 0x0, 0x100000000}, 0x20)

19:09:34 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)

19:09:34 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:34 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x0, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:34 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x0, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:34 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x0, 0x1, 0x0, 0x100000000}, 0x20)

19:09:34 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, 0x0)
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:34 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x0, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:34 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x0, 0x1, 0x0, 0x100000000}, 0x20)

19:09:34 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x0, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:34 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:34 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:34 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x0, 0x0, 0x100000000}, 0x20)

19:09:34 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x0, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:34 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, 0x0)
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:35 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x0, 0x0, 0x100000000}, 0x20)

19:09:35 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, 0x0)
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:35 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x0, 0x1, 0x0, 0x100000000}, 0x20)

19:09:35 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)

19:09:35 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x0, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:35 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x0, 0x0, 0x100000000}, 0x20)

19:09:35 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, 0x0)
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:35 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)

19:09:35 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:35 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x0, 0x1, 0x0, 0x100000000}, 0x20)

19:09:35 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, 0x0)
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:35 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1}, 0x20)

19:09:35 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x0, 0x1, 0x0, 0x100000000}, 0x20)

19:09:35 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)

19:09:35 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, 0x0)
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:35 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:35 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1}, 0x20)

19:09:35 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x0, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:36 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:36 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, 0x0)
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:36 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x0, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:36 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:36 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, 0x0)
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:36 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:36 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x0, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:36 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1}, 0x20)

19:09:36 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:36 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, 0x0)
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:36 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
fstat(0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:36 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x0, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:36 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x0, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:36 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:36 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:36 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:36 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:37 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:37 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:37 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x0, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:37 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:37 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:37 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:37 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:37 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:37 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:37 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:37 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:37 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:37 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:37 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:37 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:38 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:38 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:38 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:38 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:38 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:38 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:38 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:38 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:38 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:38 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
fstat(0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:38 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
fstat(0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:38 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:38 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:38 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:38 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:38 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
fstat(0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:38 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:38 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:38 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:38 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:38 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x0, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:38 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:39 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
fstat(0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:39 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:39 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:39 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:39 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:39 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:39 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:39 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:39 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:39 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:39 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:39 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:39 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:39 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:39 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x0, 0x907}, 0x20)

19:09:39 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:39 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:39 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:40 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:40 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:40 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:40 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)

19:09:40 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:40 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:40 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:40 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:40 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:40 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:40 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:40 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x0, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:40 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:40 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:40 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:40 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:40 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:41 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getrandom(0x0, 0x0, 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:41 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:41 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:41 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:41 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x0, 0x0, 0x100000000, 0x907}, 0x20)

19:09:41 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x0, 0x0, 0x100000000, 0x907}, 0x20)

19:09:41 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:41 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:41 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:41 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x0, 0x0, 0x100000000, 0x907}, 0x20)

19:09:41 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:41 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:41 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:41 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:42 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:42 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:42 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:42 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x0, 0x0, 0x100000000, 0x907}, 0x20)

19:09:42 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:42 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:42 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:42 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:42 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:42 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:42 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:42 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:42 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:42 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:42 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:42 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:42 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:43 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x0, 0x0, 0x100000000, 0x907}, 0x20)

19:09:43 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:43 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:43 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:43 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:43 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x0, 0x0, 0x100000000, 0x907}, 0x20)

19:09:43 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:43 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
r1 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:43 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:43 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:43 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x0, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:43 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x0, 0x0, 0x100000000, 0x907}, 0x20)

19:09:43 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:43 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:43 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:43 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
r1 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:44 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:44 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:44 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x0, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:44 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:44 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:44 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:44 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
r1 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:44 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:44 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:44 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
write$binfmt_elf64(r1, 0x0, 0x285)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x0, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:44 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:44 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:44 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:44 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:45 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:45 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:45 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:45 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x0, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:45 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:45 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:45 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:45 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x0, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:45 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:45 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:45 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:45 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:45 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:45 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:46 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x0, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:46 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x0, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:46 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:46 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:46 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:46 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x0, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:46 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:46 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:46 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:46 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:46 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'nr0\x01\x00', 0x1132})
ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0)

19:09:46 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:46 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)

19:09:46 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:46 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x0, 0x1, 0x0, 0x100000000, 0x907}, 0x20)

19:09:47 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:47 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = open(&(0x7f00009e1000)='./file0\x00', 0x8060, 0x0)
fcntl$setsig(r1, 0xa, 0x11)
fcntl$setlease(r1, 0x400, 0x1)
open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
fcntl$setlease(r1, 0x400, 0x0)

19:09:47 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)

19:09:47 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:47 executing program 1:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700)
pwrite64(r2, &(0x7f0000000200)="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", 0x200, 0x3200)
write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfffffcbe)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000008c0)='memory.events\x00', 0xb00000000000000, 0x18000000)

19:09:47 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)

19:09:47 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = open(&(0x7f00009e1000)='./file0\x00', 0x8060, 0x0)
fcntl$setsig(r1, 0xa, 0x11)
fcntl$setlease(r1, 0x400, 0x1)
open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
fcntl$setlease(r1, 0x400, 0x0)

19:09:47 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:47 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:47 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:47 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:47 executing program 2:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0xb, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018100000", @ANYRES32=r0, @ANYBLOB="00000000000000f89400029ca2000000"], &(0x7f0000000440)='syzkaller\x00', 0x5, 0x401, &(0x7f0000000200)=""/144}, 0x48)

19:09:47 executing program 1:
r0 = perf_event_open(&(0x7f0000000040)={0x1000000000000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
sendto$inet(0xffffffffffffffff, 0x0, 0x10b, 0x0, &(0x7f0000000100)={0x2, 0x0, @dev}, 0x10)

19:09:47 executing program 2:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0)
mount(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x401ffee, 0x0)

19:09:48 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, 0x0, 0x0)

19:09:48 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, 0x0, 0x0)

19:09:48 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000940)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132})
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0)

19:09:48 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:48 executing program 1:
r0 = memfd_create(&(0x7f0000000240)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0)
flistxattr(r0, &(0x7f00000000c0)=""/47, 0x2f)

19:09:48 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:48 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000100)=0x8000000000000002, 0x4)
sendmmsg(r0, &(0x7f0000002140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="e8000000000000000600000000000000371e0817da2328e88a6db738ccf7e477a24dc8384b59e6f536d442e09ec271c9790c27049eb4b840526436c85cdc7bb7d02fe88d73186dbb1e10839df62b6f28b9c5262230ddc0029507ae191533558eb254f91e9d22191be5f92c5444b5f09a5259087dce331cbfb8e7b3867cd43e083e8dbb5b47cb4efa25249900a21a829b39a90d6d4147d654115b58435b24169a86f0a8f5ffe2e47a4fd033b4a3c9a9484a0a55128a1dd2153843cdc901d82081a8e40b39da720d3141a500c6cf04d121f28a0b6ef9061513f46c9d10bc38984e9303460000100000000000000000000000c40e0000600000"], 0xf8}}], 0x2, 0x0)

19:09:48 executing program 1:
futex(0x0, 0xc69ce2c3aebce1c1, 0x0, 0x0, 0x0, 0x0)

19:09:48 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000100)=0x8000000000000002, 0x4)
sendmmsg(r0, &(0x7f0000002140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="e8000000000000000600000000000000371e0817da2328e88a6db738ccf7e477a24dc8384b59e6f536d442e09ec271c9790c27049eb4b840526436c85cdc7bb7d02fe88d73186dbb1e10839df62b6f28b9c5262230ddc0029507ae191533558eb254f91e9d22191be5f92c5444b5f09a5259087dce331cbfb8e7b3867cd43e083e8dbb5b47cb4efa25249900a21a829b39a90d6d4147d654115b58435b24169a86f0a8f5ffe2e47a4fd033b4a3c9a9484a0a55128a1dd2153843cdc901d82081a8e40b39da720d3141a500c6cf04d121f28a0b6ef9061513f46c9d10bc38984e9303460000100000000000000000000000c40e0000600000"], 0xf8}}], 0x2, 0x0)

19:09:48 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, 0x0, 0x0)

19:09:48 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, 0x0, 0x0)

19:09:48 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:48 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00\x00\x00\x00\x00\x05\x00', 0x4001})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'})

19:09:48 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000100)=0x8000000000000002, 0x4)
sendmmsg(r0, &(0x7f0000002140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="e8000000000000000600000000000000371e0817da2328e88a6db738ccf7e477a24dc8384b59e6f536d442e09ec271c9790c27049eb4b840526436c85cdc7bb7d02fe88d73186dbb1e10839df62b6f28b9c5262230ddc0029507ae191533558eb254f91e9d22191be5f92c5444b5f09a5259087dce331cbfb8e7b3867cd43e083e8dbb5b47cb4efa25249900a21a829b39a90d6d4147d654115b58435b24169a86f0a8f5ffe2e47a4fd033b4a3c9a9484a0a55128a1dd2153843cdc901d82081a8e40b39da720d3141a500c6cf04d121f28a0b6ef9061513f46c9d10bc38984e9303460000100000000000000000000000c40e0000600000"], 0xf8}}], 0x2, 0x0)

19:09:48 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:48 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000100)=0x8000000000000002, 0x4)
sendmmsg(r0, &(0x7f0000002140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="e8000000000000000600000000000000371e0817da2328e88a6db738ccf7e477a24dc8384b59e6f536d442e09ec271c9790c27049eb4b840526436c85cdc7bb7d02fe88d73186dbb1e10839df62b6f28b9c5262230ddc0029507ae191533558eb254f91e9d22191be5f92c5444b5f09a5259087dce331cbfb8e7b3867cd43e083e8dbb5b47cb4efa25249900a21a829b39a90d6d4147d654115b58435b24169a86f0a8f5ffe2e47a4fd033b4a3c9a9484a0a55128a1dd2153843cdc901d82081a8e40b39da720d3141a500c6cf04d121f28a0b6ef9061513f46c9d10bc38984e9303460000100000000000000000000000c40e0000600000"], 0xf8}}], 0x2, 0x0)

19:09:48 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:48 executing program 1:
socket$inet_tcp(0x2, 0x1, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
pipe(&(0x7f0000000400)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000040)={0x7, 0x8001, 0x0, 0x0, 0x33ce})
write(r1, &(0x7f0000000340), 0x41395527)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
clock_gettime(0x0, &(0x7f0000000380))
eventfd2(0x8, 0x0)
pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7}, &(0x7f0000000200), 0x0)
flistxattr(r0, &(0x7f0000000180)=""/71, 0x47)
vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)

19:09:48 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, 0x0, 0x0)

19:09:48 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10)
sendmmsg(r0, &(0x7f0000002140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="e8000000000000000600000000000000371e0817da2328e88a6db738ccf7e477a24dc8384b59e6f536d442e09ec271c9790c27049eb4b840526436c85cdc7bb7d02fe88d73186dbb1e10839df62b6f28b9c5262230ddc0029507ae191533558eb254f91e9d22191be5f92c5444b5f09a5259087dce331cbfb8e7b3867cd43e083e8dbb5b47cb4efa25249900a21a829b39a90d6d4147d654115b58435b24169a86f0a8f5ffe2e47a4fd033b4a3c9a9484a0a55128a1dd2153843cdc901d82081a8e40b39da720d3141a500c6cf04d121f28a0b6ef9061513f46c9d10bc38984e9303460000100000000000000000000000c40e0000600000"], 0xf8}}], 0x2, 0x0)

19:09:49 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, 0x0, 0x0)

19:09:49 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10)
sendmmsg(r0, &(0x7f0000002140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="e8000000000000000600000000000000371e0817da2328e88a6db738ccf7e477a24dc8384b59e6f536d442e09ec271c9790c27049eb4b840526436c85cdc7bb7d02fe88d73186dbb1e10839df62b6f28b9c5262230ddc0029507ae191533558eb254f91e9d22191be5f92c5444b5f09a5259087dce331cbfb8e7b3867cd43e083e8dbb5b47cb4efa25249900a21a829b39a90d6d4147d654115b58435b24169a86f0a8f5ffe2e47a4fd033b4a3c9a9484a0a55128a1dd2153843cdc901d82081a8e40b39da720d3141a500c6cf04d121f28a0b6ef9061513f46c9d10bc38984e9303460000100000000000000000000000c40e0000600000"], 0xf8}}], 0x2, 0x0)

19:09:49 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x0, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:49 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:49 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:49 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10)
sendmmsg(r0, &(0x7f0000002140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="e8000000000000000600000000000000371e0817da2328e88a6db738ccf7e477a24dc8384b59e6f536d442e09ec271c9790c27049eb4b840526436c85cdc7bb7d02fe88d73186dbb1e10839df62b6f28b9c5262230ddc0029507ae191533558eb254f91e9d22191be5f92c5444b5f09a5259087dce331cbfb8e7b3867cd43e083e8dbb5b47cb4efa25249900a21a829b39a90d6d4147d654115b58435b24169a86f0a8f5ffe2e47a4fd033b4a3c9a9484a0a55128a1dd2153843cdc901d82081a8e40b39da720d3141a500c6cf04d121f28a0b6ef9061513f46c9d10bc38984e9303460000100000000000000000000000c40e0000600000"], 0xf8}}], 0x2, 0x0)

19:09:49 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x0, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:49 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000100)=0x8000000000000002, 0x4)
sendmmsg(r0, &(0x7f0000002140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="e8000000000000000600000000000000371e0817da2328e88a6db738ccf7e477a24dc8384b59e6f536d442e09ec271c9790c27049eb4b840526436c85cdc7bb7d02fe88d73186dbb1e10839df62b6f28b9c5262230ddc0029507ae191533558eb254f91e9d22191be5f92c5444b5f09a5259087dce331cbfb8e7b3867cd43e083e8dbb5b47cb4efa25249900a21a829b39a90d6d4147d654115b58435b24169a86f0a8f5ffe2e47a4fd033b4a3c9a9484a0a55128a1dd2153843cdc901d82081a8e40b39da720d3141a500c6cf04d121f28a0b6ef9061513f46c9d10bc38984e9303460000100000000000000000000000c40e0000600000"], 0xf8}}], 0x2, 0x0)

19:09:49 executing program 4:
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:49 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:49 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x0, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:49 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000100)=0x8000000000000002, 0x4)
sendmmsg(r0, &(0x7f0000002140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="e8000000000000000600000000000000371e0817da2328e88a6db738ccf7e477a24dc8384b59e6f536d442e09ec271c9790c27049eb4b840526436c85cdc7bb7d02fe88d73186dbb1e10839df62b6f28b9c5262230ddc0029507ae191533558eb254f91e9d22191be5f92c5444b5f09a5259087dce331cbfb8e7b3867cd43e083e8dbb5b47cb4efa25249900a21a829b39a90d6d4147d654115b58435b24169a86f0a8f5ffe2e47a4fd033b4a3c9a9484a0a55128a1dd2153843cdc901d82081a8e40b39da720d3141a500c6cf04d121f28a0b6ef9061513f46c9d10bc38984e9303460000100000000000000000000000c40e0000600000"], 0xf8}}], 0x2, 0x0)

19:09:49 executing program 1:
socket$inet_tcp(0x2, 0x1, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
pipe(&(0x7f0000000400)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000040)={0x7, 0x8001, 0x0, 0x0, 0x33ce})
write(r1, &(0x7f0000000340), 0x41395527)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
clock_gettime(0x0, &(0x7f0000000380))
eventfd2(0x8, 0x0)
pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7}, &(0x7f0000000200), 0x0)
flistxattr(r0, &(0x7f0000000180)=""/71, 0x47)
vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)

19:09:49 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x0, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:49 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000100)=0x8000000000000002, 0x4)
sendmmsg(r0, &(0x7f0000002140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="e8000000000000000600000000000000371e0817da2328e88a6db738ccf7e477a24dc8384b59e6f536d442e09ec271c9790c27049eb4b840526436c85cdc7bb7d02fe88d73186dbb1e10839df62b6f28b9c5262230ddc0029507ae191533558eb254f91e9d22191be5f92c5444b5f09a5259087dce331cbfb8e7b3867cd43e083e8dbb5b47cb4efa25249900a21a829b39a90d6d4147d654115b58435b24169a86f0a8f5ffe2e47a4fd033b4a3c9a9484a0a55128a1dd2153843cdc901d82081a8e40b39da720d3141a500c6cf04d121f28a0b6ef9061513f46c9d10bc38984e9303460000100000000000000000000000c40e0000600000"], 0xf8}}], 0x2, 0x0)

19:09:50 executing program 4:
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:50 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:50 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x0, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:50 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000100)=0x8000000000000002, 0x4)
sendmmsg(r0, &(0x7f0000002140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="e8000000000000000600000000000000371e0817da2328e88a6db738ccf7e477a24dc8384b59e6f536d442e09ec271c9790c27049eb4b840526436c85cdc7bb7d02fe88d73186dbb1e10839df62b6f28b9c5262230ddc0029507ae191533558eb254f91e9d22191be5f92c5444b5f09a5259087dce331cbfb8e7b3867cd43e083e8dbb5b47cb4efa25249900a21a829b39a90d6d4147d654115b58435b24169a86f0a8f5ffe2e47a4fd033b4a3c9a9484a0a55128a1dd2153843cdc901d82081a8e40b39da720d3141a500c6cf04d121f28a0b6ef9061513f46c9d10bc38984e9303460000100000000000000000000000c40e0000600000"], 0xf8}}], 0x2, 0x0)

19:09:50 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x0, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:50 executing program 4:
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:50 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000100)=0x8000000000000002, 0x4)
sendmmsg(r0, &(0x7f0000002140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="e8000000000000000600000000000000371e0817da2328e88a6db738ccf7e477a24dc8384b59e6f536d442e09ec271c9790c27049eb4b840526436c85cdc7bb7d02fe88d73186dbb1e10839df62b6f28b9c5262230ddc0029507ae191533558eb254f91e9d22191be5f92c5444b5f09a5259087dce331cbfb8e7b3867cd43e083e8dbb5b47cb4efa25249900a21a829b39a90d6d4147d654115b58435b24169a86f0a8f5ffe2e47a4fd033b4a3c9a9484a0a55128a1dd2153843cdc901d82081a8e40b39da720d3141a500c6cf04d121f28a0b6ef9061513f46c9d10bc38984e9303460000100000000000000000000000c40e0000600000"], 0xf8}}], 0x2, 0x0)

19:09:50 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x0, 0x1, 0x0, 0x100000000}, 0x20)

19:09:50 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:50 executing program 1:
socket$inet_tcp(0x2, 0x1, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
pipe(&(0x7f0000000400)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000040)={0x7, 0x8001, 0x0, 0x0, 0x33ce})
write(r1, &(0x7f0000000340), 0x41395527)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
clock_gettime(0x0, &(0x7f0000000380))
eventfd2(0x8, 0x0)
pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7}, &(0x7f0000000200), 0x0)
flistxattr(r0, &(0x7f0000000180)=""/71, 0x47)
vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)

19:09:50 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:50 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000100)=0x8000000000000002, 0x4)
sendmmsg(r0, &(0x7f0000002140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="e8000000000000000600000000000000371e0817da2328e88a6db738ccf7e477a24dc8384b59e6f536d442e09ec271c9790c27049eb4b840526436c85cdc7bb7d02fe88d73186dbb1e10839df62b6f28b9c5262230ddc0029507ae191533558eb254f91e9d22191be5f92c5444b5f09a5259087dce331cbfb8e7b3867cd43e083e8dbb5b47cb4efa25249900a21a829b39a90d6d4147d654115b58435b24169a86f0a8f5ffe2e47a4fd033b4a3c9a9484a0a55128a1dd2153843cdc901d82081a8e40b39da720d3141a500c6cf04d121f28a0b6ef9061513f46c9d10bc38984e9303460000100000000000000000000000c40e0000600000"], 0xf8}}], 0x2, 0x0)

19:09:50 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x0, 0x1, 0x0, 0x100000000}, 0x20)

19:09:50 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x0, 0x1, 0x0, 0x100000000}, 0x20)

19:09:51 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:51 executing program 2:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x4000000000014, &(0x7f0000000100)=0x8000000000000002, 0x4)
sendmmsg(0xffffffffffffffff, &(0x7f0000002140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="e8000000000000000600000000000000371e0817da2328e88a6db738ccf7e477a24dc8384b59e6f536d442e09ec271c9790c27049eb4b840526436c85cdc7bb7d02fe88d73186dbb1e10839df62b6f28b9c5262230ddc0029507ae191533558eb254f91e9d22191be5f92c5444b5f09a5259087dce331cbfb8e7b3867cd43e083e8dbb5b47cb4efa25249900a21a829b39a90d6d4147d654115b58435b24169a86f0a8f5ffe2e47a4fd033b4a3c9a9484a0a55128a1dd2153843cdc901d82081a8e40b39da720d3141a500c6cf04d121f28a0b6ef9061513f46c9d10bc38984e9303460000100000000000000000000000c40e0000600000"], 0xf8}}], 0x2, 0x0)

19:09:51 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:51 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x0, 0x1, 0x0, 0x100000000}, 0x20)

19:09:51 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:51 executing program 2:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x4000000000014, &(0x7f0000000100)=0x8000000000000002, 0x4)
sendmmsg(0xffffffffffffffff, &(0x7f0000002140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="e8000000000000000600000000000000371e0817da2328e88a6db738ccf7e477a24dc8384b59e6f536d442e09ec271c9790c27049eb4b840526436c85cdc7bb7d02fe88d73186dbb1e10839df62b6f28b9c5262230ddc0029507ae191533558eb254f91e9d22191be5f92c5444b5f09a5259087dce331cbfb8e7b3867cd43e083e8dbb5b47cb4efa25249900a21a829b39a90d6d4147d654115b58435b24169a86f0a8f5ffe2e47a4fd033b4a3c9a9484a0a55128a1dd2153843cdc901d82081a8e40b39da720d3141a500c6cf04d121f28a0b6ef9061513f46c9d10bc38984e9303460000100000000000000000000000c40e0000600000"], 0xf8}}], 0x2, 0x0)

19:09:51 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x0, 0x1, 0x0, 0x100000000}, 0x20)

19:09:51 executing program 1:
creat(0x0, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_dev$loop(&(0x7f00000004c0)='/dev/loop#\x00', 0x0, 0x0)
memfd_create(0x0, 0x0)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff)
ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x0)
getuid()
ioctl$BLKFLSBUF(r0, 0x1261, 0x0)

19:09:51 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x0, 0x1, 0x0, 0x100000000}, 0x20)

19:09:51 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:51 executing program 2:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x4000000000014, &(0x7f0000000100)=0x8000000000000002, 0x4)
sendmmsg(0xffffffffffffffff, &(0x7f0000002140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="e8000000000000000600000000000000371e0817da2328e88a6db738ccf7e477a24dc8384b59e6f536d442e09ec271c9790c27049eb4b840526436c85cdc7bb7d02fe88d73186dbb1e10839df62b6f28b9c5262230ddc0029507ae191533558eb254f91e9d22191be5f92c5444b5f09a5259087dce331cbfb8e7b3867cd43e083e8dbb5b47cb4efa25249900a21a829b39a90d6d4147d654115b58435b24169a86f0a8f5ffe2e47a4fd033b4a3c9a9484a0a55128a1dd2153843cdc901d82081a8e40b39da720d3141a500c6cf04d121f28a0b6ef9061513f46c9d10bc38984e9303460000100000000000000000000000c40e0000600000"], 0xf8}}], 0x2, 0x0)

19:09:51 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:51 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x0, 0x0, 0x100000000}, 0x20)

19:09:51 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000100)=0x8000000000000002, 0x4)
sendmmsg(r0, &(0x7f0000002140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="e8000000000000000600000000000000371e0817da2328e88a6db738ccf7e477a24dc8384b59e6f536d442e09ec271c9790c27049eb4b840526436c85cdc7bb7d02fe88d73186dbb1e10839df62b6f28b9c5262230ddc0029507ae191533558eb254f91e9d22191be5f92c5444b5f09a5259087dce331cbfb8e7b3867cd43e083e8dbb5b47cb4efa25249900a21a829b39a90d6d4147d654115b58435b24169a86f0a8f5ffe2e47a4fd033b4a3c9a9484a0a55128a1dd2153843cdc901d82081a8e40b39da720d3141a500c6cf04d121f28a0b6ef9061513f46c9d10bc38984e9303460000100000000000000000000000c40e0000600000"], 0xf8}}], 0x2, 0x0)

19:09:52 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x0, 0x0, 0x100000000}, 0x20)

19:09:52 executing program 1:
creat(0x0, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_dev$loop(&(0x7f00000004c0)='/dev/loop#\x00', 0x0, 0x0)
memfd_create(0x0, 0x0)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff)
ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x0)
getuid()
ioctl$BLKFLSBUF(r0, 0x1261, 0x0)

19:09:52 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000100)=0x8000000000000002, 0x4)
sendmmsg(r0, &(0x7f0000002140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="e8000000000000000600000000000000371e0817da2328e88a6db738ccf7e477a24dc8384b59e6f536d442e09ec271c9790c27049eb4b840526436c85cdc7bb7d02fe88d73186dbb1e10839df62b6f28b9c5262230ddc0029507ae191533558eb254f91e9d22191be5f92c5444b5f09a5259087dce331cbfb8e7b3867cd43e083e8dbb5b47cb4efa25249900a21a829b39a90d6d4147d654115b58435b24169a86f0a8f5ffe2e47a4fd033b4a3c9a9484a0a55128a1dd2153843cdc901d82081a8e40b39da720d3141a500c6cf04d121f28a0b6ef9061513f46c9d10bc38984e9303460000100000000000000000000000c40e0000600000"], 0xf8}}], 0x2, 0x0)

19:09:52 executing program 1:
r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
setxattr$security_selinux(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='security.selinux\x00', &(0x7f0000000180)='system_u:object_r:usbmon_device_t:s0\x00\xe8m\xc2X\xbd\x8a\a\xa4\x00\xddg\x8fW\f\x8e\xcb\xcc\x9d[w\xd5\xc6|P_\xfd\x1b\x86\x8ft\xd2\a\"\xfc\xea\x9c\xc4\xf5t\xfc1%V\xd3\xe1\xa0V7\xea8\xdf\no\xa7L\"1\x02\xec\x83\rrw\xd4J\xaa\xee\xf6\x99\x11\x83\xa2Z_\xbe\xe2\xb0\x90\xc0a\xadY\xe0\xd6N\x972\x98OP\xc4b\x9b\x9f\xaf/kH\xc5\xdaW\xb1\xff\xb5\x1b\xe0\xdb\x008\x84\x16\xf5#\x94\xd2\xdfn\xc0\xfb\xde\xf1\x9e\xef\x1b\x84H\x8a\x96io\xbf', 0x93, 0x0)
write(r0, &(0x7f00000002c0)="8848c07b90393d50371cbecd4dde36657e4dd534fe29fa740eb61136b157caadb38305d2f240a01a5b48f161187cffc17107e7ced07855548e5e870f775a7d875afd0a1b0a03fc7779a293ac15dfbf363754fd48b02fb53408432d8f3017255df96c4abe02f75fa33812846df4720273d904d877560e66a432fe80030e69b5e34a256208fe7daff7f52eb8ef7ea6c519935a875867d304e6ce0c45050a61e254182fd59c320f05f91e5a402f6bf52e568721e3bc01117d7ed0936590dad755fe973dc8509da674f9bdf03ad765aaacd4c0020a69a420e77a6b82ad10bc4623cb6d115a39e6dfa3616d89c78b11986ca73735b938", 0xf4)
lstat(&(0x7f0000000240)='./file0\x00', 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$loop(&(0x7f00000004c0)='/dev/loop#\x00', 0x0, 0x105082)
ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, 0x0)
quotactl(0x0, &(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r3 = memfd_create(&(0x7f0000000080)='\xfaIhFlK\x99F\x17\x16\xa5>\xd3\xc0\x93\xb5.\xda\x06_bT\x1cB\xdb\xf8y1\xe7,\x03\x98h\x86(\xa0m\x87+x\x14i\x88\xcd\x89\x81\xfb\x86', 0x0)
ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3)
ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000780)=ANY=[@ANYBLOB="00010000000000000a004e2000004123ff0100000000000000000000000000010700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ef0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c59ae86d020000000a004e21000000000000000000000000000000000000000100"/212], 0x1)
getuid()
ioctl$BLKFLSBUF(r2, 0x1261, 0x0)

19:09:52 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000100)=0x8000000000000002, 0x4)
sendmmsg(r0, &(0x7f0000002140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="e8000000000000000600000000000000371e0817da2328e88a6db738ccf7e477a24dc8384b59e6f536d442e09ec271c9790c27049eb4b840526436c85cdc7bb7d02fe88d73186dbb1e10839df62b6f28b9c5262230ddc0029507ae191533558eb254f91e9d22191be5f92c5444b5f09a5259087dce331cbfb8e7b3867cd43e083e8dbb5b47cb4efa25249900a21a829b39a90d6d4147d654115b58435b24169a86f0a8f5ffe2e47a4fd033b4a3c9a9484a0a55128a1dd2153843cdc901d82081a8e40b39da720d3141a500c6cf04d121f28a0b6ef9061513f46c9d10bc38984e9303460000100000000000000000000000c40e0000600000"], 0xf8}}], 0x2, 0x0)

19:09:52 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:52 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x0, 0x0, 0x100000000}, 0x20)

19:09:52 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:52 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000100)=0x8000000000000002, 0x4)
sendmmsg(r0, &(0x7f0000002140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="e8000000000000000600000000000000371e0817da2328e88a6db738ccf7e477a24dc8384b59e6f536d442e09ec271c9790c27049eb4b840526436c85cdc7bb7d02fe88d73186dbb1e10839df62b6f28b9c5262230ddc0029507ae191533558eb254f91e9d22191be5f92c5444b5f09a5259087dce331cbfb8e7b3867cd43e083e8dbb5b47cb4efa25249900a21a829b39a90d6d4147d654115b58435b24169a86f0a8f5ffe2e47a4fd033b4a3c9a9484a0a55128a1dd2153843cdc901d82081a8e40b39da720d3141a500c6cf04d121f28a0b6ef9061513f46c9d10bc38984e9303460000100000000000000000000000c40e0000600000"], 0xf8}}], 0x2, 0x0)

[ 1361.429940] SELinux:  Context system_u:object_r:usbmon_device_t:s0 is not valid (left unmapped).
19:09:52 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3}, 0x20)

19:09:52 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:52 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:52 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000100)=0x8000000000000002, 0x4)
sendmmsg(r0, &(0x7f0000002140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="e8000000000000000600000000000000371e0817da2328e88a6db738ccf7e477a24dc8384b59e6f536d442e09ec271c9790c27049eb4b840526436c85cdc7bb7d02fe88d73186dbb1e10839df62b6f28b9c5262230ddc0029507ae191533558eb254f91e9d22191be5f92c5444b5f09a5259087dce331cbfb8e7b3867cd43e083e8dbb5b47cb4efa25249900a21a829b39a90d6d4147d654115b58435b24169a86f0a8f5ffe2e47a4fd033b4a3c9a9484a0a55128a1dd2153843cdc901d82081a8e40b39da720d3141a500c6cf04d121f28a0b6ef9061513f46c9d10bc38984e9303460000100000000000000000000000c40e0000600000"], 0xf8}}], 0x2, 0x0)

19:09:52 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x0, 0x0, 0x100000000}, 0x20)

19:09:52 executing program 1:
r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
setxattr$security_selinux(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='security.selinux\x00', &(0x7f0000000180)='system_u:object_r:usbmon_device_t:s0\x00\xe8m\xc2X\xbd\x8a\a\xa4\x00\xddg\x8fW\f\x8e\xcb\xcc\x9d[w\xd5\xc6|P_\xfd\x1b\x86\x8ft\xd2\a\"\xfc\xea\x9c\xc4\xf5t\xfc1%V\xd3\xe1\xa0V7\xea8\xdf\no\xa7L\"1\x02\xec\x83\rrw\xd4J\xaa\xee\xf6\x99\x11\x83\xa2Z_\xbe\xe2\xb0\x90\xc0a\xadY\xe0\xd6N\x972\x98OP\xc4b\x9b\x9f\xaf/kH\xc5\xdaW\xb1\xff\xb5\x1b\xe0\xdb\x008\x84\x16\xf5#\x94\xd2\xdfn\xc0\xfb\xde\xf1\x9e\xef\x1b\x84H\x8a\x96io\xbf', 0x93, 0x0)
write(r0, &(0x7f00000002c0)="8848c07b90393d50371cbecd4dde36657e4dd534fe29fa740eb61136b157caadb38305d2f240a01a5b48f161187cffc17107e7ced07855548e5e870f775a7d875afd0a1b0a03fc7779a293ac15dfbf363754fd48b02fb53408432d8f3017255df96c4abe02f75fa33812846df4720273d904d877560e66a432fe80030e69b5e34a256208fe7daff7f52eb8ef7ea6c519935a875867d304e6ce0c45050a61e254182fd59c320f05f91e5a402f6bf52e568721e3bc01117d7ed0936590dad755fe973dc8509da674f9bdf03ad765aaacd4c0020a69a420e77a6b82ad10bc4623cb6d115a39e6dfa3616d89c78b11986ca73735b938", 0xf4)
lstat(&(0x7f0000000240)='./file0\x00', 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$loop(&(0x7f00000004c0)='/dev/loop#\x00', 0x0, 0x105082)
ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, 0x0)
quotactl(0x0, &(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r3 = memfd_create(&(0x7f0000000080)='\xfaIhFlK\x99F\x17\x16\xa5>\xd3\xc0\x93\xb5.\xda\x06_bT\x1cB\xdb\xf8y1\xe7,\x03\x98h\x86(\xa0m\x87+x\x14i\x88\xcd\x89\x81\xfb\x86', 0x0)
ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3)
ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000780)=ANY=[@ANYBLOB="00010000000000000a004e2000004123ff0100000000000000000000000000010700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ef0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c59ae86d020000000a004e21000000000000000000000000000000000000000100"/212], 0x1)
getuid()
ioctl$BLKFLSBUF(r2, 0x1261, 0x0)

19:09:52 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000100)=0x8000000000000002, 0x4)
sendmmsg(r0, &(0x7f0000002140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="e8000000000000000600000000000000371e0817da2328e88a6db738ccf7e477a24dc8384b59e6f536d442e09ec271c9790c27049eb4b840526436c85cdc7bb7d02fe88d73186dbb1e10839df62b6f28b9c5262230ddc0029507ae191533558eb254f91e9d22191be5f92c5444b5f09a5259087dce331cbfb8e7b3867cd43e083e8dbb5b47cb4efa25249900a21a829b39a90d6d4147d654115b58435b24169a86f0a8f5ffe2e47a4fd033b4a3c9a9484a0a55128a1dd2153843cdc901d82081a8e40b39da720d3141a500c6cf04d121f28a0b6ef9061513f46c9d10bc38984e9303460000100000000000000000000000c40e0000600000"], 0xf8}}], 0x2, 0x0)

19:09:52 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:52 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, 0x0, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000100)=0x8000000000000002, 0x4)
sendmmsg(r0, &(0x7f0000002140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="e8000000000000000600000000000000371e0817da2328e88a6db738ccf7e477a24dc8384b59e6f536d442e09ec271c9790c27049eb4b840526436c85cdc7bb7d02fe88d73186dbb1e10839df62b6f28b9c5262230ddc0029507ae191533558eb254f91e9d22191be5f92c5444b5f09a5259087dce331cbfb8e7b3867cd43e083e8dbb5b47cb4efa25249900a21a829b39a90d6d4147d654115b58435b24169a86f0a8f5ffe2e47a4fd033b4a3c9a9484a0a55128a1dd2153843cdc901d82081a8e40b39da720d3141a500c6cf04d121f28a0b6ef9061513f46c9d10bc38984e9303460000100000000000000000000000c40e0000600000"], 0xf8}}], 0x2, 0x0)

19:09:53 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:53 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3}, 0x20)

19:09:53 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x0, 0x0, 0x100000000}, 0x20)

19:09:53 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:53 executing program 1:
r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
setxattr$security_selinux(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='security.selinux\x00', &(0x7f0000000180)='system_u:object_r:usbmon_device_t:s0\x00\xe8m\xc2X\xbd\x8a\a\xa4\x00\xddg\x8fW\f\x8e\xcb\xcc\x9d[w\xd5\xc6|P_\xfd\x1b\x86\x8ft\xd2\a\"\xfc\xea\x9c\xc4\xf5t\xfc1%V\xd3\xe1\xa0V7\xea8\xdf\no\xa7L\"1\x02\xec\x83\rrw\xd4J\xaa\xee\xf6\x99\x11\x83\xa2Z_\xbe\xe2\xb0\x90\xc0a\xadY\xe0\xd6N\x972\x98OP\xc4b\x9b\x9f\xaf/kH\xc5\xdaW\xb1\xff\xb5\x1b\xe0\xdb\x008\x84\x16\xf5#\x94\xd2\xdfn\xc0\xfb\xde\xf1\x9e\xef\x1b\x84H\x8a\x96io\xbf', 0x93, 0x0)
write(r0, &(0x7f00000002c0)="8848c07b90393d50371cbecd4dde36657e4dd534fe29fa740eb61136b157caadb38305d2f240a01a5b48f161187cffc17107e7ced07855548e5e870f775a7d875afd0a1b0a03fc7779a293ac15dfbf363754fd48b02fb53408432d8f3017255df96c4abe02f75fa33812846df4720273d904d877560e66a432fe80030e69b5e34a256208fe7daff7f52eb8ef7ea6c519935a875867d304e6ce0c45050a61e254182fd59c320f05f91e5a402f6bf52e568721e3bc01117d7ed0936590dad755fe973dc8509da674f9bdf03ad765aaacd4c0020a69a420e77a6b82ad10bc4623cb6d115a39e6dfa3616d89c78b11986ca73735b938", 0xf4)
lstat(&(0x7f0000000240)='./file0\x00', 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$loop(&(0x7f00000004c0)='/dev/loop#\x00', 0x0, 0x105082)
ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, 0x0)
quotactl(0x0, &(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r3 = memfd_create(&(0x7f0000000080)='\xfaIhFlK\x99F\x17\x16\xa5>\xd3\xc0\x93\xb5.\xda\x06_bT\x1cB\xdb\xf8y1\xe7,\x03\x98h\x86(\xa0m\x87+x\x14i\x88\xcd\x89\x81\xfb\x86', 0x0)
ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3)
ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000780)=ANY=[@ANYBLOB="00010000000000000a004e2000004123ff0100000000000000000000000000010700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ef0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c59ae86d020000000a004e21000000000000000000000000000000000000000100"/212], 0x1)
getuid()
ioctl$BLKFLSBUF(r2, 0x1261, 0x0)

19:09:53 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, 0x0, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000100)=0x8000000000000002, 0x4)
sendmmsg(r0, &(0x7f0000002140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="e8000000000000000600000000000000371e0817da2328e88a6db738ccf7e477a24dc8384b59e6f536d442e09ec271c9790c27049eb4b840526436c85cdc7bb7d02fe88d73186dbb1e10839df62b6f28b9c5262230ddc0029507ae191533558eb254f91e9d22191be5f92c5444b5f09a5259087dce331cbfb8e7b3867cd43e083e8dbb5b47cb4efa25249900a21a829b39a90d6d4147d654115b58435b24169a86f0a8f5ffe2e47a4fd033b4a3c9a9484a0a55128a1dd2153843cdc901d82081a8e40b39da720d3141a500c6cf04d121f28a0b6ef9061513f46c9d10bc38984e9303460000100000000000000000000000c40e0000600000"], 0xf8}}], 0x2, 0x0)

19:09:53 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:53 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1}, 0x20)

19:09:53 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, 0x0, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000100)=0x8000000000000002, 0x4)
sendmmsg(r0, &(0x7f0000002140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="e8000000000000000600000000000000371e0817da2328e88a6db738ccf7e477a24dc8384b59e6f536d442e09ec271c9790c27049eb4b840526436c85cdc7bb7d02fe88d73186dbb1e10839df62b6f28b9c5262230ddc0029507ae191533558eb254f91e9d22191be5f92c5444b5f09a5259087dce331cbfb8e7b3867cd43e083e8dbb5b47cb4efa25249900a21a829b39a90d6d4147d654115b58435b24169a86f0a8f5ffe2e47a4fd033b4a3c9a9484a0a55128a1dd2153843cdc901d82081a8e40b39da720d3141a500c6cf04d121f28a0b6ef9061513f46c9d10bc38984e9303460000100000000000000000000000c40e0000600000"], 0xf8}}], 0x2, 0x0)

19:09:53 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3}, 0x20)

19:09:53 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:53 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040), 0x4)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000100)=0x8000000000000002, 0x4)
sendmmsg(r0, &(0x7f0000002140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="e8000000000000000600000000000000371e0817da2328e88a6db738ccf7e477a24dc8384b59e6f536d442e09ec271c9790c27049eb4b840526436c85cdc7bb7d02fe88d73186dbb1e10839df62b6f28b9c5262230ddc0029507ae191533558eb254f91e9d22191be5f92c5444b5f09a5259087dce331cbfb8e7b3867cd43e083e8dbb5b47cb4efa25249900a21a829b39a90d6d4147d654115b58435b24169a86f0a8f5ffe2e47a4fd033b4a3c9a9484a0a55128a1dd2153843cdc901d82081a8e40b39da720d3141a500c6cf04d121f28a0b6ef9061513f46c9d10bc38984e9303460000100000000000000000000000c40e0000600000"], 0xf8}}], 0x2, 0x0)

19:09:53 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1}, 0x20)

19:09:53 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040), 0x4)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000100)=0x8000000000000002, 0x4)
sendmmsg(r0, &(0x7f0000002140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="e8000000000000000600000000000000371e0817da2328e88a6db738ccf7e477a24dc8384b59e6f536d442e09ec271c9790c27049eb4b840526436c85cdc7bb7d02fe88d73186dbb1e10839df62b6f28b9c5262230ddc0029507ae191533558eb254f91e9d22191be5f92c5444b5f09a5259087dce331cbfb8e7b3867cd43e083e8dbb5b47cb4efa25249900a21a829b39a90d6d4147d654115b58435b24169a86f0a8f5ffe2e47a4fd033b4a3c9a9484a0a55128a1dd2153843cdc901d82081a8e40b39da720d3141a500c6cf04d121f28a0b6ef9061513f46c9d10bc38984e9303460000100000000000000000000000c40e0000600000"], 0xf8}}], 0x2, 0x0)

19:09:53 executing program 1:
r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
setxattr$security_selinux(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='security.selinux\x00', &(0x7f0000000180)='system_u:object_r:usbmon_device_t:s0\x00\xe8m\xc2X\xbd\x8a\a\xa4\x00\xddg\x8fW\f\x8e\xcb\xcc\x9d[w\xd5\xc6|P_\xfd\x1b\x86\x8ft\xd2\a\"\xfc\xea\x9c\xc4\xf5t\xfc1%V\xd3\xe1\xa0V7\xea8\xdf\no\xa7L\"1\x02\xec\x83\rrw\xd4J\xaa\xee\xf6\x99\x11\x83\xa2Z_\xbe\xe2\xb0\x90\xc0a\xadY\xe0\xd6N\x972\x98OP\xc4b\x9b\x9f\xaf/kH\xc5\xdaW\xb1\xff\xb5\x1b\xe0\xdb\x008\x84\x16\xf5#\x94\xd2\xdfn\xc0\xfb\xde\xf1\x9e\xef\x1b\x84H\x8a\x96io\xbf', 0x93, 0x0)
write(r0, &(0x7f00000002c0)="8848c07b90393d50371cbecd4dde36657e4dd534fe29fa740eb61136b157caadb38305d2f240a01a5b48f161187cffc17107e7ced07855548e5e870f775a7d875afd0a1b0a03fc7779a293ac15dfbf363754fd48b02fb53408432d8f3017255df96c4abe02f75fa33812846df4720273d904d877560e66a432fe80030e69b5e34a256208fe7daff7f52eb8ef7ea6c519935a875867d304e6ce0c45050a61e254182fd59c320f05f91e5a402f6bf52e568721e3bc01117d7ed0936590dad755fe973dc8509da674f9bdf03ad765aaacd4c0020a69a420e77a6b82ad10bc4623cb6d115a39e6dfa3616d89c78b11986ca73735b938", 0xf4)
lstat(&(0x7f0000000240)='./file0\x00', 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$loop(&(0x7f00000004c0)='/dev/loop#\x00', 0x0, 0x105082)
ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, 0x0)
quotactl(0x0, &(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r3 = memfd_create(&(0x7f0000000080)='\xfaIhFlK\x99F\x17\x16\xa5>\xd3\xc0\x93\xb5.\xda\x06_bT\x1cB\xdb\xf8y1\xe7,\x03\x98h\x86(\xa0m\x87+x\x14i\x88\xcd\x89\x81\xfb\x86', 0x0)
ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3)
ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000780)=ANY=[@ANYBLOB="00010000000000000a004e2000004123ff0100000000000000000000000000010700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ef0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c59ae86d020000000a004e21000000000000000000000000000000000000000100"/212], 0x1)
getuid()
ioctl$BLKFLSBUF(r2, 0x1261, 0x0)

19:09:53 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:53 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040), 0x4)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000100)=0x8000000000000002, 0x4)
sendmmsg(r0, &(0x7f0000002140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="e8000000000000000600000000000000371e0817da2328e88a6db738ccf7e477a24dc8384b59e6f536d442e09ec271c9790c27049eb4b840526436c85cdc7bb7d02fe88d73186dbb1e10839df62b6f28b9c5262230ddc0029507ae191533558eb254f91e9d22191be5f92c5444b5f09a5259087dce331cbfb8e7b3867cd43e083e8dbb5b47cb4efa25249900a21a829b39a90d6d4147d654115b58435b24169a86f0a8f5ffe2e47a4fd033b4a3c9a9484a0a55128a1dd2153843cdc901d82081a8e40b39da720d3141a500c6cf04d121f28a0b6ef9061513f46c9d10bc38984e9303460000100000000000000000000000c40e0000600000"], 0xf8}}], 0x2, 0x0)

19:09:53 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:53 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000100)=0x8000000000000002, 0x4)
sendmmsg(r0, &(0x7f0000002140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="e8000000000000000600000000000000371e0817da2328e88a6db738ccf7e477a24dc8384b59e6f536d442e09ec271c9790c27049eb4b840526436c85cdc7bb7d02fe88d73186dbb1e10839df62b6f28b9c5262230ddc0029507ae191533558eb254f91e9d22191be5f92c5444b5f09a5259087dce331cbfb8e7b3867cd43e083e8dbb5b47cb4efa25249900a21a829b39a90d6d4147d654115b58435b24169a86f0a8f5ffe2e47a4fd033b4a3c9a9484a0a55128a1dd2153843cdc901d82081a8e40b39da720d3141a500c6cf04d121f28a0b6ef9061513f46c9d10bc38984e9303460000100000000000000000000000c40e0000600000"], 0xf8}}], 0x2, 0x0)

19:09:54 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:54 executing program 1:
r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
setxattr$security_selinux(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='security.selinux\x00', &(0x7f0000000180)='system_u:object_r:usbmon_device_t:s0\x00\xe8m\xc2X\xbd\x8a\a\xa4\x00\xddg\x8fW\f\x8e\xcb\xcc\x9d[w\xd5\xc6|P_\xfd\x1b\x86\x8ft\xd2\a\"\xfc\xea\x9c\xc4\xf5t\xfc1%V\xd3\xe1\xa0V7\xea8\xdf\no\xa7L\"1\x02\xec\x83\rrw\xd4J\xaa\xee\xf6\x99\x11\x83\xa2Z_\xbe\xe2\xb0\x90\xc0a\xadY\xe0\xd6N\x972\x98OP\xc4b\x9b\x9f\xaf/kH\xc5\xdaW\xb1\xff\xb5\x1b\xe0\xdb\x008\x84\x16\xf5#\x94\xd2\xdfn\xc0\xfb\xde\xf1\x9e\xef\x1b\x84H\x8a\x96io\xbf', 0x93, 0x0)
write(r0, &(0x7f00000002c0)="8848c07b90393d50371cbecd4dde36657e4dd534fe29fa740eb61136b157caadb38305d2f240a01a5b48f161187cffc17107e7ced07855548e5e870f775a7d875afd0a1b0a03fc7779a293ac15dfbf363754fd48b02fb53408432d8f3017255df96c4abe02f75fa33812846df4720273d904d877560e66a432fe80030e69b5e34a256208fe7daff7f52eb8ef7ea6c519935a875867d304e6ce0c45050a61e254182fd59c320f05f91e5a402f6bf52e568721e3bc01117d7ed0936590dad755fe973dc8509da674f9bdf03ad765aaacd4c0020a69a420e77a6b82ad10bc4623cb6d115a39e6dfa3616d89c78b11986ca73735b938", 0xf4)
lstat(&(0x7f0000000240)='./file0\x00', 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$loop(&(0x7f00000004c0)='/dev/loop#\x00', 0x0, 0x105082)
ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, 0x0)
quotactl(0x0, &(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r3 = memfd_create(&(0x7f0000000080)='\xfaIhFlK\x99F\x17\x16\xa5>\xd3\xc0\x93\xb5.\xda\x06_bT\x1cB\xdb\xf8y1\xe7,\x03\x98h\x86(\xa0m\x87+x\x14i\x88\xcd\x89\x81\xfb\x86', 0x0)
ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3)
ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000780)=ANY=[@ANYBLOB="00010000000000000a004e2000004123ff0100000000000000000000000000010700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ef0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c59ae86d020000000a004e21000000000000000000000000000000000000000100"/212], 0x1)
getuid()

19:09:54 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1}, 0x20)

19:09:54 executing program 0:
r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
setxattr$security_selinux(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='security.selinux\x00', &(0x7f0000000180)='system_u:object_r:usbmon_device_t:s0\x00\xe8m\xc2X\xbd\x8a\a\xa4\x00\xddg\x8fW\f\x8e\xcb\xcc\x9d[w\xd5\xc6|P_\xfd\x1b\x86\x8ft\xd2\a\"\xfc\xea\x9c\xc4\xf5t\xfc1%V\xd3\xe1\xa0V7\xea8\xdf\no\xa7L\"1\x02\xec\x83\rrw\xd4J\xaa\xee\xf6\x99\x11\x83\xa2Z_\xbe\xe2\xb0\x90\xc0a\xadY\xe0\xd6N\x972\x98OP\xc4b\x9b\x9f\xaf/kH\xc5\xdaW\xb1\xff\xb5\x1b\xe0\xdb\x008\x84\x16\xf5#\x94\xd2\xdfn\xc0\xfb\xde\xf1\x9e\xef\x1b\x84H\x8a\x96io\xbf', 0x93, 0x0)
write(r0, &(0x7f00000002c0)="8848c07b90393d50371cbecd4dde36657e4dd534fe29fa740eb61136b157caadb38305d2f240a01a5b48f161187cffc17107e7ced07855548e5e870f775a7d875afd0a1b0a03fc7779a293ac15dfbf363754fd48b02fb53408432d8f3017255df96c4abe02f75fa33812846df4720273d904d877560e66a432fe80030e69b5e34a256208fe7daff7f52eb8ef7ea6c519935a875867d304e6ce0c45050a61e254182fd59c320f05f91e5a402f6bf52e568721e3bc01117d7ed0936590dad755fe973dc8509da674f9bdf03ad765aaacd4c0020a69a420e77a6b82ad10bc4623cb6d115a39e6dfa3616d89c78b11986ca73735b938", 0xf4)
lstat(&(0x7f0000000240)='./file0\x00', 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$loop(&(0x7f00000004c0)='/dev/loop#\x00', 0x0, 0x105082)
ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, 0x0)
quotactl(0x0, &(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r3 = memfd_create(&(0x7f0000000080)='\xfaIhFlK\x99F\x17\x16\xa5>\xd3\xc0\x93\xb5.\xda\x06_bT\x1cB\xdb\xf8y1\xe7,\x03\x98h\x86(\xa0m\x87+x\x14i\x88\xcd\x89\x81\xfb\x86', 0x0)
ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3)
ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000780)=ANY=[@ANYBLOB="00010000000000000a004e2000004123ff0100000000000000000000000000010700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ef0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c59ae86d020000000a004e21000000000000000000000000000000000000000100"/212], 0x1)
getuid()
ioctl$BLKFLSBUF(r2, 0x1261, 0x0)

19:09:54 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000100)=0x8000000000000002, 0x4)
sendmmsg(r0, &(0x7f0000002140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="e8000000000000000600000000000000371e0817da2328e88a6db738ccf7e477a24dc8384b59e6f536d442e09ec271c9790c27049eb4b840526436c85cdc7bb7d02fe88d73186dbb1e10839df62b6f28b9c5262230ddc0029507ae191533558eb254f91e9d22191be5f92c5444b5f09a5259087dce331cbfb8e7b3867cd43e083e8dbb5b47cb4efa25249900a21a829b39a90d6d4147d654115b58435b24169a86f0a8f5ffe2e47a4fd033b4a3c9a9484a0a55128a1dd2153843cdc901d82081a8e40b39da720d3141a500c6cf04d121f28a0b6ef9061513f46c9d10bc38984e9303460000100000000000000000000000c40e0000600000"], 0xf8}}], 0x2, 0x0)

19:09:54 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000100)=0x8000000000000002, 0x4)
sendmmsg(r0, &(0x7f0000002140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="e8000000000000000600000000000000371e0817da2328e88a6db738ccf7e477a24dc8384b59e6f536d442e09ec271c9790c27049eb4b840526436c85cdc7bb7d02fe88d73186dbb1e10839df62b6f28b9c5262230ddc0029507ae191533558eb254f91e9d22191be5f92c5444b5f09a5259087dce331cbfb8e7b3867cd43e083e8dbb5b47cb4efa25249900a21a829b39a90d6d4147d654115b58435b24169a86f0a8f5ffe2e47a4fd033b4a3c9a9484a0a55128a1dd2153843cdc901d82081a8e40b39da720d3141a500c6cf04d121f28a0b6ef9061513f46c9d10bc38984e9303460000100000000000000000000000c40e0000600000"], 0xf8}}], 0x2, 0x0)

19:09:54 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:54 executing program 1:
r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
setxattr$security_selinux(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='security.selinux\x00', &(0x7f0000000180)='system_u:object_r:usbmon_device_t:s0\x00\xe8m\xc2X\xbd\x8a\a\xa4\x00\xddg\x8fW\f\x8e\xcb\xcc\x9d[w\xd5\xc6|P_\xfd\x1b\x86\x8ft\xd2\a\"\xfc\xea\x9c\xc4\xf5t\xfc1%V\xd3\xe1\xa0V7\xea8\xdf\no\xa7L\"1\x02\xec\x83\rrw\xd4J\xaa\xee\xf6\x99\x11\x83\xa2Z_\xbe\xe2\xb0\x90\xc0a\xadY\xe0\xd6N\x972\x98OP\xc4b\x9b\x9f\xaf/kH\xc5\xdaW\xb1\xff\xb5\x1b\xe0\xdb\x008\x84\x16\xf5#\x94\xd2\xdfn\xc0\xfb\xde\xf1\x9e\xef\x1b\x84H\x8a\x96io\xbf', 0x93, 0x0)
write(r0, &(0x7f00000002c0)="8848c07b90393d50371cbecd4dde36657e4dd534fe29fa740eb61136b157caadb38305d2f240a01a5b48f161187cffc17107e7ced07855548e5e870f775a7d875afd0a1b0a03fc7779a293ac15dfbf363754fd48b02fb53408432d8f3017255df96c4abe02f75fa33812846df4720273d904d877560e66a432fe80030e69b5e34a256208fe7daff7f52eb8ef7ea6c519935a875867d304e6ce0c45050a61e254182fd59c320f05f91e5a402f6bf52e568721e3bc01117d7ed0936590dad755fe973dc8509da674f9bdf03ad765aaacd4c0020a69a420e77a6b82ad10bc4623cb6d115a39e6dfa3616d89c78b11986ca73735b938", 0xf4)
lstat(&(0x7f0000000240)='./file0\x00', 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$loop(&(0x7f00000004c0)='/dev/loop#\x00', 0x0, 0x105082)
ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, 0x0)
quotactl(0x0, &(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r3 = memfd_create(&(0x7f0000000080)='\xfaIhFlK\x99F\x17\x16\xa5>\xd3\xc0\x93\xb5.\xda\x06_bT\x1cB\xdb\xf8y1\xe7,\x03\x98h\x86(\xa0m\x87+x\x14i\x88\xcd\x89\x81\xfb\x86', 0x0)
ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3)
ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000780)=ANY=[@ANYBLOB="00010000000000000a004e2000004123ff0100000000000000000000000000010700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ef0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c59ae86d020000000a004e21000000000000000000000000000000000000000100"/212], 0x1)
getuid()

19:09:54 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)=ANY=[@ANYBLOB="4c0000001f0001170000000000000000ff0100000000000000000000000000010000000000000000e000000100000000000035ccd352850c00150000000000000000002782f20eda13feb2770aaaf822c6f44af8e38f17d0cdea6e38c6d146a4e78034fb702605ef2f673a9917ef534a4d01000000000000000000a10c81241cf810d7696cf5b470a87c16b2b6f01cd38c3f4f9926090e76e339184b084165143377f9f358bf404a4871dc997f00"/192], 0x4c}}, 0x0)

19:09:54 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x4)
connect$inet(r0, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000100)=0x8000000000000002, 0x4)
sendmmsg(r0, &(0x7f0000002140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="e8000000000000000600000000000000371e0817da2328e88a6db738ccf7e477a24dc8384b59e6f536d442e09ec271c9790c27049eb4b840526436c85cdc7bb7d02fe88d73186dbb1e10839df62b6f28b9c5262230ddc0029507ae191533558eb254f91e9d22191be5f92c5444b5f09a5259087dce331cbfb8e7b3867cd43e083e8dbb5b47cb4efa25249900a21a829b39a90d6d4147d654115b58435b24169a86f0a8f5ffe2e47a4fd033b4a3c9a9484a0a55128a1dd2153843cdc901d82081a8e40b39da720d3141a500c6cf04d121f28a0b6ef9061513f46c9d10bc38984e9303460000100000000000000000000000c40e0000600000"], 0xf8}}], 0x2, 0x0)

[ 1363.374931] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'.
19:09:54 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)=ANY=[@ANYBLOB="4c0000001f0001170000000000000000ff0100000000000000000000000000010000000000000000e000000100000000000035ccd352850c00150000000000000000002782f20eda13feb2770aaaf822c6f44af8e38f17d0cdea6e38c6d146a4e78034fb702605ef2f673a9917ef534a4d01000000000000000000a10c81241cf810d7696cf5b470a87c16b2b6f01cd38c3f4f9926090e76e339184b084165143377f9f358bf404a4871dc997f00"/192], 0x4c}}, 0x0)

19:09:54 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:54 executing program 3:
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f0000000500)=[{&(0x7f0000000180)}], 0x0, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000340)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda32363ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0)
r0 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x0, 0x0)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x2, 0x4)
clock_gettime(0x0, &(0x7f0000000140)={<r1=>0x0, <r2=>0x0})
clock_gettime(0x0, &(0x7f0000000200)={<r3=>0x0})
write$evdev(r0, &(0x7f0000000240)=[{{r1, r2/1000+10000}, 0x5, 0x38de, 0x9}, {{r3}, 0x2, 0x0, 0x81}], 0x30)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair(0x2, 0x80803, 0x2, 0x0)
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xaaaaaaaaaaaab31, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x10a, 0x400}], 0x1, 0x0)

19:09:54 executing program 1:
r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
setxattr$security_selinux(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='security.selinux\x00', &(0x7f0000000180)='system_u:object_r:usbmon_device_t:s0\x00\xe8m\xc2X\xbd\x8a\a\xa4\x00\xddg\x8fW\f\x8e\xcb\xcc\x9d[w\xd5\xc6|P_\xfd\x1b\x86\x8ft\xd2\a\"\xfc\xea\x9c\xc4\xf5t\xfc1%V\xd3\xe1\xa0V7\xea8\xdf\no\xa7L\"1\x02\xec\x83\rrw\xd4J\xaa\xee\xf6\x99\x11\x83\xa2Z_\xbe\xe2\xb0\x90\xc0a\xadY\xe0\xd6N\x972\x98OP\xc4b\x9b\x9f\xaf/kH\xc5\xdaW\xb1\xff\xb5\x1b\xe0\xdb\x008\x84\x16\xf5#\x94\xd2\xdfn\xc0\xfb\xde\xf1\x9e\xef\x1b\x84H\x8a\x96io\xbf', 0x93, 0x0)
write(r0, &(0x7f00000002c0)="8848c07b90393d50371cbecd4dde36657e4dd534fe29fa740eb61136b157caadb38305d2f240a01a5b48f161187cffc17107e7ced07855548e5e870f775a7d875afd0a1b0a03fc7779a293ac15dfbf363754fd48b02fb53408432d8f3017255df96c4abe02f75fa33812846df4720273d904d877560e66a432fe80030e69b5e34a256208fe7daff7f52eb8ef7ea6c519935a875867d304e6ce0c45050a61e254182fd59c320f05f91e5a402f6bf52e568721e3bc01117d7ed0936590dad755fe973dc8509da674f9bdf03ad765aaacd4c0020a69a420e77a6b82ad10bc4623cb6d115a39e6dfa3616d89c78b11986ca73735b938", 0xf4)
lstat(&(0x7f0000000240)='./file0\x00', 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$loop(&(0x7f00000004c0)='/dev/loop#\x00', 0x0, 0x105082)
ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, 0x0)
quotactl(0x0, &(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r3 = memfd_create(&(0x7f0000000080)='\xfaIhFlK\x99F\x17\x16\xa5>\xd3\xc0\x93\xb5.\xda\x06_bT\x1cB\xdb\xf8y1\xe7,\x03\x98h\x86(\xa0m\x87+x\x14i\x88\xcd\x89\x81\xfb\x86', 0x0)
ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3)
ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000780)=ANY=[@ANYBLOB="00010000000000000a004e2000004123ff0100000000000000000000000000010700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ef0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c59ae86d020000000a004e21000000000000000000000000000000000000000100"/212], 0x1)
getuid()

[ 1363.485331] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'.
19:09:54 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x4)
connect$inet(r0, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000100)=0x8000000000000002, 0x4)
sendmmsg(r0, &(0x7f0000002140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="e8000000000000000600000000000000371e0817da2328e88a6db738ccf7e477a24dc8384b59e6f536d442e09ec271c9790c27049eb4b840526436c85cdc7bb7d02fe88d73186dbb1e10839df62b6f28b9c5262230ddc0029507ae191533558eb254f91e9d22191be5f92c5444b5f09a5259087dce331cbfb8e7b3867cd43e083e8dbb5b47cb4efa25249900a21a829b39a90d6d4147d654115b58435b24169a86f0a8f5ffe2e47a4fd033b4a3c9a9484a0a55128a1dd2153843cdc901d82081a8e40b39da720d3141a500c6cf04d121f28a0b6ef9061513f46c9d10bc38984e9303460000100000000000000000000000c40e0000600000"], 0xf8}}], 0x2, 0x0)

19:09:54 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)=ANY=[@ANYBLOB="4c0000001f0001170000000000000000ff0100000000000000000000000000010000000000000000e000000100000000000035ccd352850c00150000000000000000002782f20eda13feb2770aaaf822c6f44af8e38f17d0cdea6e38c6d146a4e78034fb702605ef2f673a9917ef534a4d01000000000000000000a10c81241cf810d7696cf5b470a87c16b2b6f01cd38c3f4f9926090e76e339184b084165143377f9f358bf404a4871dc997f00"/192], 0x4c}}, 0x0)

19:09:54 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:54 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x4)
connect$inet(r0, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000100)=0x8000000000000002, 0x4)
sendmmsg(r0, &(0x7f0000002140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="e8000000000000000600000000000000371e0817da2328e88a6db738ccf7e477a24dc8384b59e6f536d442e09ec271c9790c27049eb4b840526436c85cdc7bb7d02fe88d73186dbb1e10839df62b6f28b9c5262230ddc0029507ae191533558eb254f91e9d22191be5f92c5444b5f09a5259087dce331cbfb8e7b3867cd43e083e8dbb5b47cb4efa25249900a21a829b39a90d6d4147d654115b58435b24169a86f0a8f5ffe2e47a4fd033b4a3c9a9484a0a55128a1dd2153843cdc901d82081a8e40b39da720d3141a500c6cf04d121f28a0b6ef9061513f46c9d10bc38984e9303460000100000000000000000000000c40e0000600000"], 0xf8}}], 0x2, 0x0)

[ 1363.641174] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'.
19:09:54 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)=ANY=[@ANYBLOB="4c0000001f0001170000000000000000ff0100000000000000000000000000010000000000000000e000000100000000000035ccd352850c00150000000000000000002782f20eda13feb2770aaaf822c6f44af8e38f17d0cdea6e38c6d146a4e78034fb702605ef2f673a9917ef534a4d01000000000000000000a10c81241cf810d7696cf5b470a87c16b2b6f01cd38c3f4f9926090e76e339184b084165143377f9f358bf404a4871dc997f00"/192], 0x4c}}, 0x0)

19:09:54 executing program 1:
r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
setxattr$security_selinux(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='security.selinux\x00', &(0x7f0000000180)='system_u:object_r:usbmon_device_t:s0\x00\xe8m\xc2X\xbd\x8a\a\xa4\x00\xddg\x8fW\f\x8e\xcb\xcc\x9d[w\xd5\xc6|P_\xfd\x1b\x86\x8ft\xd2\a\"\xfc\xea\x9c\xc4\xf5t\xfc1%V\xd3\xe1\xa0V7\xea8\xdf\no\xa7L\"1\x02\xec\x83\rrw\xd4J\xaa\xee\xf6\x99\x11\x83\xa2Z_\xbe\xe2\xb0\x90\xc0a\xadY\xe0\xd6N\x972\x98OP\xc4b\x9b\x9f\xaf/kH\xc5\xdaW\xb1\xff\xb5\x1b\xe0\xdb\x008\x84\x16\xf5#\x94\xd2\xdfn\xc0\xfb\xde\xf1\x9e\xef\x1b\x84H\x8a\x96io\xbf', 0x93, 0x0)
write(r0, &(0x7f00000002c0)="8848c07b90393d50371cbecd4dde36657e4dd534fe29fa740eb61136b157caadb38305d2f240a01a5b48f161187cffc17107e7ced07855548e5e870f775a7d875afd0a1b0a03fc7779a293ac15dfbf363754fd48b02fb53408432d8f3017255df96c4abe02f75fa33812846df4720273d904d877560e66a432fe80030e69b5e34a256208fe7daff7f52eb8ef7ea6c519935a875867d304e6ce0c45050a61e254182fd59c320f05f91e5a402f6bf52e568721e3bc01117d7ed0936590dad755fe973dc8509da674f9bdf03ad765aaacd4c0020a69a420e77a6b82ad10bc4623cb6d115a39e6dfa3616d89c78b11986ca73735b938", 0xf4)
lstat(&(0x7f0000000240)='./file0\x00', 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$loop(&(0x7f00000004c0)='/dev/loop#\x00', 0x0, 0x105082)
ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, 0x0)
quotactl(0x0, &(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r3 = memfd_create(&(0x7f0000000080)='\xfaIhFlK\x99F\x17\x16\xa5>\xd3\xc0\x93\xb5.\xda\x06_bT\x1cB\xdb\xf8y1\xe7,\x03\x98h\x86(\xa0m\x87+x\x14i\x88\xcd\x89\x81\xfb\x86', 0x0)
ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3)
ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000780)=ANY=[@ANYBLOB="00010000000000000a004e2000004123ff0100000000000000000000000000010700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ef0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c59ae86d020000000a004e21000000000000000000000000000000000000000100"/212], 0x1)
ioctl$BLKFLSBUF(r2, 0x1261, 0x0)

19:09:54 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x4000000000014, &(0x7f0000000100)=0x8000000000000002, 0x4)
sendmmsg(r0, &(0x7f0000002140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="e8000000000000000600000000000000371e0817da2328e88a6db738ccf7e477a24dc8384b59e6f536d442e09ec271c9790c27049eb4b840526436c85cdc7bb7d02fe88d73186dbb1e10839df62b6f28b9c5262230ddc0029507ae191533558eb254f91e9d22191be5f92c5444b5f09a5259087dce331cbfb8e7b3867cd43e083e8dbb5b47cb4efa25249900a21a829b39a90d6d4147d654115b58435b24169a86f0a8f5ffe2e47a4fd033b4a3c9a9484a0a55128a1dd2153843cdc901d82081a8e40b39da720d3141a500c6cf04d121f28a0b6ef9061513f46c9d10bc38984e9303460000100000000000000000000000c40e0000600000"], 0xf8}}], 0x2, 0x0)

19:09:54 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

[ 1363.824340] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'.
19:09:54 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x4000000000014, &(0x7f0000000100)=0x8000000000000002, 0x4)
sendmmsg(r0, &(0x7f0000002140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="e8000000000000000600000000000000371e0817da2328e88a6db738ccf7e477a24dc8384b59e6f536d442e09ec271c9790c27049eb4b840526436c85cdc7bb7d02fe88d73186dbb1e10839df62b6f28b9c5262230ddc0029507ae191533558eb254f91e9d22191be5f92c5444b5f09a5259087dce331cbfb8e7b3867cd43e083e8dbb5b47cb4efa25249900a21a829b39a90d6d4147d654115b58435b24169a86f0a8f5ffe2e47a4fd033b4a3c9a9484a0a55128a1dd2153843cdc901d82081a8e40b39da720d3141a500c6cf04d121f28a0b6ef9061513f46c9d10bc38984e9303460000100000000000000000000000c40e0000600000"], 0xf8}}], 0x2, 0x0)

19:09:54 executing program 0:
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)=ANY=[@ANYBLOB="4c0000001f0001170000000000000000ff0100000000000000000000000000010000000000000000e000000100000000000035ccd352850c00150000000000000000002782f20eda13feb2770aaaf822c6f44af8e38f17d0cdea6e38c6d146a4e78034fb702605ef2f673a9917ef534a4d01000000000000000000a10c81241cf810d7696cf5b470a87c16b2b6f01cd38c3f4f9926090e76e339184b084165143377f9f358bf404a4871dc997f00"/192], 0x4c}}, 0x0)

19:09:55 executing program 3:
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f0000000500)=[{&(0x7f0000000180)}], 0x0, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000340)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda32363ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0)
r0 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x0, 0x0)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x2, 0x4)
clock_gettime(0x0, &(0x7f0000000140)={<r1=>0x0, <r2=>0x0})
clock_gettime(0x0, &(0x7f0000000200)={<r3=>0x0})
write$evdev(r0, &(0x7f0000000240)=[{{r1, r2/1000+10000}, 0x5, 0x38de, 0x9}, {{r3}, 0x2, 0x0, 0x81}], 0x30)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair(0x2, 0x80803, 0x2, 0x0)
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xaaaaaaaaaaaab31, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x10a, 0x400}], 0x1, 0x0)

19:09:55 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:55 executing program 1:
r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
setxattr$security_selinux(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='security.selinux\x00', &(0x7f0000000180)='system_u:object_r:usbmon_device_t:s0\x00\xe8m\xc2X\xbd\x8a\a\xa4\x00\xddg\x8fW\f\x8e\xcb\xcc\x9d[w\xd5\xc6|P_\xfd\x1b\x86\x8ft\xd2\a\"\xfc\xea\x9c\xc4\xf5t\xfc1%V\xd3\xe1\xa0V7\xea8\xdf\no\xa7L\"1\x02\xec\x83\rrw\xd4J\xaa\xee\xf6\x99\x11\x83\xa2Z_\xbe\xe2\xb0\x90\xc0a\xadY\xe0\xd6N\x972\x98OP\xc4b\x9b\x9f\xaf/kH\xc5\xdaW\xb1\xff\xb5\x1b\xe0\xdb\x008\x84\x16\xf5#\x94\xd2\xdfn\xc0\xfb\xde\xf1\x9e\xef\x1b\x84H\x8a\x96io\xbf', 0x93, 0x0)
write(r0, &(0x7f00000002c0)="8848c07b90393d50371cbecd4dde36657e4dd534fe29fa740eb61136b157caadb38305d2f240a01a5b48f161187cffc17107e7ced07855548e5e870f775a7d875afd0a1b0a03fc7779a293ac15dfbf363754fd48b02fb53408432d8f3017255df96c4abe02f75fa33812846df4720273d904d877560e66a432fe80030e69b5e34a256208fe7daff7f52eb8ef7ea6c519935a875867d304e6ce0c45050a61e254182fd59c320f05f91e5a402f6bf52e568721e3bc01117d7ed0936590dad755fe973dc8509da674f9bdf03ad765aaacd4c0020a69a420e77a6b82ad10bc4623cb6d115a39e6dfa3616d89c78b11986ca73735b938", 0xf4)
lstat(&(0x7f0000000240)='./file0\x00', 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$loop(&(0x7f00000004c0)='/dev/loop#\x00', 0x0, 0x105082)
ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, 0x0)
quotactl(0x0, &(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r3 = memfd_create(&(0x7f0000000080)='\xfaIhFlK\x99F\x17\x16\xa5>\xd3\xc0\x93\xb5.\xda\x06_bT\x1cB\xdb\xf8y1\xe7,\x03\x98h\x86(\xa0m\x87+x\x14i\x88\xcd\x89\x81\xfb\x86', 0x0)
ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3)
ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000780)=ANY=[@ANYBLOB="00010000000000000a004e2000004123ff0100000000000000000000000000010700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ef0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c59ae86d020000000a004e21000000000000000000000000000000000000000100"/212], 0x1)
ioctl$BLKFLSBUF(r2, 0x1261, 0x0)

19:09:55 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x4000000000014, &(0x7f0000000100)=0x8000000000000002, 0x4)
sendmmsg(r0, &(0x7f0000002140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="e8000000000000000600000000000000371e0817da2328e88a6db738ccf7e477a24dc8384b59e6f536d442e09ec271c9790c27049eb4b840526436c85cdc7bb7d02fe88d73186dbb1e10839df62b6f28b9c5262230ddc0029507ae191533558eb254f91e9d22191be5f92c5444b5f09a5259087dce331cbfb8e7b3867cd43e083e8dbb5b47cb4efa25249900a21a829b39a90d6d4147d654115b58435b24169a86f0a8f5ffe2e47a4fd033b4a3c9a9484a0a55128a1dd2153843cdc901d82081a8e40b39da720d3141a500c6cf04d121f28a0b6ef9061513f46c9d10bc38984e9303460000100000000000000000000000c40e0000600000"], 0xf8}}], 0x2, 0x0)

19:09:55 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:55 executing program 0:
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)=ANY=[@ANYBLOB="4c0000001f0001170000000000000000ff0100000000000000000000000000010000000000000000e000000100000000000035ccd352850c00150000000000000000002782f20eda13feb2770aaaf822c6f44af8e38f17d0cdea6e38c6d146a4e78034fb702605ef2f673a9917ef534a4d01000000000000000000a10c81241cf810d7696cf5b470a87c16b2b6f01cd38c3f4f9926090e76e339184b084165143377f9f358bf404a4871dc997f00"/192], 0x4c}}, 0x0)

[ 1364.127742] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1364.137246] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock
[ 1364.146722] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1364.162469] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue
19:09:55 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000100)=0x8000000000000002, 0x4)
sendmmsg(r0, &(0x7f0000002140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="e8000000000000000600000000000000371e0817da2328e88a6db738ccf7e477a24dc8384b59e6f536d442e09ec271c9790c27049eb4b840526436c85cdc7bb7d02fe88d73186dbb1e10839df62b6f28b9c5262230ddc0029507ae191533558eb254f91e9d22191be5f92c5444b5f09a5259087dce331cbfb8e7b3867cd43e083e8dbb5b47cb4efa25249900a21a829b39a90d6d4147d654115b58435b24169a86f0a8f5ffe2e47a4fd033b4a3c9a9484a0a55128a1dd2153843cdc901d82081a8e40b39da720d3141a500c6cf04d121f28a0b6ef9061513f46c9d10bc38984e9303460000100000000000000000000000c40e0000600000"], 0xf8}}], 0x2, 0x0)

19:09:55 executing program 0:
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)=ANY=[@ANYBLOB="4c0000001f0001170000000000000000ff0100000000000000000000000000010000000000000000e000000100000000000035ccd352850c00150000000000000000002782f20eda13feb2770aaaf822c6f44af8e38f17d0cdea6e38c6d146a4e78034fb702605ef2f673a9917ef534a4d01000000000000000000a10c81241cf810d7696cf5b470a87c16b2b6f01cd38c3f4f9926090e76e339184b084165143377f9f358bf404a4871dc997f00"/192], 0x4c}}, 0x0)

19:09:55 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:55 executing program 1:
r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
setxattr$security_selinux(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='security.selinux\x00', &(0x7f0000000180)='system_u:object_r:usbmon_device_t:s0\x00\xe8m\xc2X\xbd\x8a\a\xa4\x00\xddg\x8fW\f\x8e\xcb\xcc\x9d[w\xd5\xc6|P_\xfd\x1b\x86\x8ft\xd2\a\"\xfc\xea\x9c\xc4\xf5t\xfc1%V\xd3\xe1\xa0V7\xea8\xdf\no\xa7L\"1\x02\xec\x83\rrw\xd4J\xaa\xee\xf6\x99\x11\x83\xa2Z_\xbe\xe2\xb0\x90\xc0a\xadY\xe0\xd6N\x972\x98OP\xc4b\x9b\x9f\xaf/kH\xc5\xdaW\xb1\xff\xb5\x1b\xe0\xdb\x008\x84\x16\xf5#\x94\xd2\xdfn\xc0\xfb\xde\xf1\x9e\xef\x1b\x84H\x8a\x96io\xbf', 0x93, 0x0)
write(r0, &(0x7f00000002c0)="8848c07b90393d50371cbecd4dde36657e4dd534fe29fa740eb61136b157caadb38305d2f240a01a5b48f161187cffc17107e7ced07855548e5e870f775a7d875afd0a1b0a03fc7779a293ac15dfbf363754fd48b02fb53408432d8f3017255df96c4abe02f75fa33812846df4720273d904d877560e66a432fe80030e69b5e34a256208fe7daff7f52eb8ef7ea6c519935a875867d304e6ce0c45050a61e254182fd59c320f05f91e5a402f6bf52e568721e3bc01117d7ed0936590dad755fe973dc8509da674f9bdf03ad765aaacd4c0020a69a420e77a6b82ad10bc4623cb6d115a39e6dfa3616d89c78b11986ca73735b938", 0xf4)
lstat(&(0x7f0000000240)='./file0\x00', 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$loop(&(0x7f00000004c0)='/dev/loop#\x00', 0x0, 0x105082)
ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, 0x0)
quotactl(0x0, &(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r3 = memfd_create(&(0x7f0000000080)='\xfaIhFlK\x99F\x17\x16\xa5>\xd3\xc0\x93\xb5.\xda\x06_bT\x1cB\xdb\xf8y1\xe7,\x03\x98h\x86(\xa0m\x87+x\x14i\x88\xcd\x89\x81\xfb\x86', 0x0)
ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3)
ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000780)=ANY=[@ANYBLOB="00010000000000000a004e2000004123ff0100000000000000000000000000010700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ef0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c59ae86d020000000a004e21000000000000000000000000000000000000000100"/212], 0x1)
ioctl$BLKFLSBUF(r2, 0x1261, 0x0)

19:09:55 executing program 0:
socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)=ANY=[@ANYBLOB="4c0000001f0001170000000000000000ff0100000000000000000000000000010000000000000000e000000100000000000035ccd352850c00150000000000000000002782f20eda13feb2770aaaf822c6f44af8e38f17d0cdea6e38c6d146a4e78034fb702605ef2f673a9917ef534a4d01000000000000000000a10c81241cf810d7696cf5b470a87c16b2b6f01cd38c3f4f9926090e76e339184b084165143377f9f358bf404a4871dc997f00"/192], 0x4c}}, 0x0)

19:09:55 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

[ 1364.803828] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1364.820845] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock
[ 1364.830328] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock
19:09:55 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, 0x0)
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:55 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000100)=0x8000000000000002, 0x4)
sendmmsg(r0, &(0x7f0000002140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="e8000000000000000600000000000000371e0817da2328e88a6db738ccf7e477a24dc8384b59e6f536d442e09ec271c9790c27049eb4b840526436c85cdc7bb7d02fe88d73186dbb1e10839df62b6f28b9c5262230ddc0029507ae191533558eb254f91e9d22191be5f92c5444b5f09a5259087dce331cbfb8e7b3867cd43e083e8dbb5b47cb4efa25249900a21a829b39a90d6d4147d654115b58435b24169a86f0a8f5ffe2e47a4fd033b4a3c9a9484a0a55128a1dd2153843cdc901d82081a8e40b39da720d3141a500c6cf04d121f28a0b6ef9061513f46c9d10bc38984e9303460000100000000000000000000000c40e0000600000"], 0xf8}}], 0x2, 0x0)

19:09:55 executing program 1:
r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
setxattr$security_selinux(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='security.selinux\x00', &(0x7f0000000180)='system_u:object_r:usbmon_device_t:s0\x00\xe8m\xc2X\xbd\x8a\a\xa4\x00\xddg\x8fW\f\x8e\xcb\xcc\x9d[w\xd5\xc6|P_\xfd\x1b\x86\x8ft\xd2\a\"\xfc\xea\x9c\xc4\xf5t\xfc1%V\xd3\xe1\xa0V7\xea8\xdf\no\xa7L\"1\x02\xec\x83\rrw\xd4J\xaa\xee\xf6\x99\x11\x83\xa2Z_\xbe\xe2\xb0\x90\xc0a\xadY\xe0\xd6N\x972\x98OP\xc4b\x9b\x9f\xaf/kH\xc5\xdaW\xb1\xff\xb5\x1b\xe0\xdb\x008\x84\x16\xf5#\x94\xd2\xdfn\xc0\xfb\xde\xf1\x9e\xef\x1b\x84H\x8a\x96io\xbf', 0x93, 0x0)
write(r0, &(0x7f00000002c0)="8848c07b90393d50371cbecd4dde36657e4dd534fe29fa740eb61136b157caadb38305d2f240a01a5b48f161187cffc17107e7ced07855548e5e870f775a7d875afd0a1b0a03fc7779a293ac15dfbf363754fd48b02fb53408432d8f3017255df96c4abe02f75fa33812846df4720273d904d877560e66a432fe80030e69b5e34a256208fe7daff7f52eb8ef7ea6c519935a875867d304e6ce0c45050a61e254182fd59c320f05f91e5a402f6bf52e568721e3bc01117d7ed0936590dad755fe973dc8509da674f9bdf03ad765aaacd4c0020a69a420e77a6b82ad10bc4623cb6d115a39e6dfa3616d89c78b11986ca73735b938", 0xf4)
lstat(&(0x7f0000000240)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$loop(&(0x7f00000004c0)='/dev/loop#\x00', 0x0, 0x105082)
ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, 0x0)
quotactl(0x0, &(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r2 = memfd_create(&(0x7f0000000080)='\xfaIhFlK\x99F\x17\x16\xa5>\xd3\xc0\x93\xb5.\xda\x06_bT\x1cB\xdb\xf8y1\xe7,\x03\x98h\x86(\xa0m\x87+x\x14i\x88\xcd\x89\x81\xfb\x86', 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2)
ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0)
getuid()
ioctl$BLKFLSBUF(r1, 0x1261, 0x0)

19:09:55 executing program 0:
socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)=ANY=[@ANYBLOB="4c0000001f0001170000000000000000ff0100000000000000000000000000010000000000000000e000000100000000000035ccd352850c00150000000000000000002782f20eda13feb2770aaaf822c6f44af8e38f17d0cdea6e38c6d146a4e78034fb702605ef2f673a9917ef534a4d01000000000000000000a10c81241cf810d7696cf5b470a87c16b2b6f01cd38c3f4f9926090e76e339184b084165143377f9f358bf404a4871dc997f00"/192], 0x4c}}, 0x0)

19:09:55 executing program 3:
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f0000000500)=[{&(0x7f0000000180)}], 0x0, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000340)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda32363ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0)
r0 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x0, 0x0)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x2, 0x4)
clock_gettime(0x0, &(0x7f0000000140)={<r1=>0x0, <r2=>0x0})
clock_gettime(0x0, &(0x7f0000000200)={<r3=>0x0})
write$evdev(r0, &(0x7f0000000240)=[{{r1, r2/1000+10000}, 0x5, 0x38de, 0x9}, {{r3}, 0x2, 0x0, 0x81}], 0x30)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair(0x2, 0x80803, 0x2, 0x0)
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xaaaaaaaaaaaab31, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x10a, 0x400}], 0x1, 0x0)

19:09:55 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

[ 1364.859505] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue
19:09:55 executing program 0:
socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)=ANY=[@ANYBLOB="4c0000001f0001170000000000000000ff0100000000000000000000000000010000000000000000e000000100000000000035ccd352850c00150000000000000000002782f20eda13feb2770aaaf822c6f44af8e38f17d0cdea6e38c6d146a4e78034fb702605ef2f673a9917ef534a4d01000000000000000000a10c81241cf810d7696cf5b470a87c16b2b6f01cd38c3f4f9926090e76e339184b084165143377f9f358bf404a4871dc997f00"/192], 0x4c}}, 0x0)

19:09:55 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000100)=0x8000000000000002, 0x4)
sendmmsg(r0, &(0x7f0000002140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="e8000000000000000600000000000000371e0817da2328e88a6db738ccf7e477a24dc8384b59e6f536d442e09ec271c9790c27049eb4b840526436c85cdc7bb7d02fe88d73186dbb1e10839df62b6f28b9c5262230ddc0029507ae191533558eb254f91e9d22191be5f92c5444b5f09a5259087dce331cbfb8e7b3867cd43e083e8dbb5b47cb4efa25249900a21a829b39a90d6d4147d654115b58435b24169a86f0a8f5ffe2e47a4fd033b4a3c9a9484a0a55128a1dd2153843cdc901d82081a8e40b39da720d3141a500c6cf04d121f28a0b6ef9061513f46c9d10bc38984e9303460000100000000000000000000000c40e0000600000"], 0xf8}}], 0x2, 0x0)

19:09:55 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:56 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, 0x0)
socket(0x0, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:56 executing program 1:
r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
setxattr$security_selinux(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='security.selinux\x00', &(0x7f0000000180)='system_u:object_r:usbmon_device_t:s0\x00\xe8m\xc2X\xbd\x8a\a\xa4\x00\xddg\x8fW\f\x8e\xcb\xcc\x9d[w\xd5\xc6|P_\xfd\x1b\x86\x8ft\xd2\a\"\xfc\xea\x9c\xc4\xf5t\xfc1%V\xd3\xe1\xa0V7\xea8\xdf\no\xa7L\"1\x02\xec\x83\rrw\xd4J\xaa\xee\xf6\x99\x11\x83\xa2Z_\xbe\xe2\xb0\x90\xc0a\xadY\xe0\xd6N\x972\x98OP\xc4b\x9b\x9f\xaf/kH\xc5\xdaW\xb1\xff\xb5\x1b\xe0\xdb\x008\x84\x16\xf5#\x94\xd2\xdfn\xc0\xfb\xde\xf1\x9e\xef\x1b\x84H\x8a\x96io\xbf', 0x93, 0x0)
write(r0, &(0x7f00000002c0)="8848c07b90393d50371cbecd4dde36657e4dd534fe29fa740eb61136b157caadb38305d2f240a01a5b48f161187cffc17107e7ced07855548e5e870f775a7d875afd0a1b0a03fc7779a293ac15dfbf363754fd48b02fb53408432d8f3017255df96c4abe02f75fa33812846df4720273d904d877560e66a432fe80030e69b5e34a256208fe7daff7f52eb8ef7ea6c519935a875867d304e6ce0c45050a61e254182fd59c320f05f91e5a402f6bf52e568721e3bc01117d7ed0936590dad755fe973dc8509da674f9bdf03ad765aaacd4c0020a69a420e77a6b82ad10bc4623cb6d115a39e6dfa3616d89c78b11986ca73735b938", 0xf4)
lstat(&(0x7f0000000240)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$loop(&(0x7f00000004c0)='/dev/loop#\x00', 0x0, 0x105082)
ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, 0x0)
quotactl(0x0, &(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r2 = memfd_create(&(0x7f0000000080)='\xfaIhFlK\x99F\x17\x16\xa5>\xd3\xc0\x93\xb5.\xda\x06_bT\x1cB\xdb\xf8y1\xe7,\x03\x98h\x86(\xa0m\x87+x\x14i\x88\xcd\x89\x81\xfb\x86', 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2)
ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0)
getuid()
ioctl$BLKFLSBUF(r1, 0x1261, 0x0)

19:09:56 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, 0x0, 0x0)

19:09:56 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, 0x0, 0x0)
sendmmsg(r0, &(0x7f0000002140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="e8000000000000000600000000000000371e0817da2328e88a6db738ccf7e477a24dc8384b59e6f536d442e09ec271c9790c27049eb4b840526436c85cdc7bb7d02fe88d73186dbb1e10839df62b6f28b9c5262230ddc0029507ae191533558eb254f91e9d22191be5f92c5444b5f09a5259087dce331cbfb8e7b3867cd43e083e8dbb5b47cb4efa25249900a21a829b39a90d6d4147d654115b58435b24169a86f0a8f5ffe2e47a4fd033b4a3c9a9484a0a55128a1dd2153843cdc901d82081a8e40b39da720d3141a500c6cf04d121f28a0b6ef9061513f46c9d10bc38984e9303460000100000000000000000000000c40e0000600000"], 0xf8}}], 0x2, 0x0)

19:09:56 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:56 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, 0x0, 0x0)
sendmmsg(r0, &(0x7f0000002140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="e8000000000000000600000000000000371e0817da2328e88a6db738ccf7e477a24dc8384b59e6f536d442e09ec271c9790c27049eb4b840526436c85cdc7bb7d02fe88d73186dbb1e10839df62b6f28b9c5262230ddc0029507ae191533558eb254f91e9d22191be5f92c5444b5f09a5259087dce331cbfb8e7b3867cd43e083e8dbb5b47cb4efa25249900a21a829b39a90d6d4147d654115b58435b24169a86f0a8f5ffe2e47a4fd033b4a3c9a9484a0a55128a1dd2153843cdc901d82081a8e40b39da720d3141a500c6cf04d121f28a0b6ef9061513f46c9d10bc38984e9303460000100000000000000000000000c40e0000600000"], 0xf8}}], 0x2, 0x0)

19:09:56 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, 0x0, 0x0)

[ 1365.820302] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1365.829471] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock
[ 1365.839439] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock
19:09:56 executing program 3:
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f0000000500)=[{&(0x7f0000000180)}], 0x0, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000340)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda32363ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0)
r0 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x0, 0x0)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x2, 0x4)
clock_gettime(0x0, &(0x7f0000000140)={<r1=>0x0, <r2=>0x0})
clock_gettime(0x0, &(0x7f0000000200)={<r3=>0x0})
write$evdev(r0, &(0x7f0000000240)=[{{r1, r2/1000+10000}, 0x5, 0x38de, 0x9}, {{r3}, 0x2, 0x0, 0x81}], 0x30)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair(0x2, 0x80803, 0x2, 0x0)
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xaaaaaaaaaaaab31, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x10a, 0x400}], 0x1, 0x0)

19:09:56 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, 0x0)
socket(0x0, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:56 executing program 1:
r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
setxattr$security_selinux(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='security.selinux\x00', &(0x7f0000000180)='system_u:object_r:usbmon_device_t:s0\x00\xe8m\xc2X\xbd\x8a\a\xa4\x00\xddg\x8fW\f\x8e\xcb\xcc\x9d[w\xd5\xc6|P_\xfd\x1b\x86\x8ft\xd2\a\"\xfc\xea\x9c\xc4\xf5t\xfc1%V\xd3\xe1\xa0V7\xea8\xdf\no\xa7L\"1\x02\xec\x83\rrw\xd4J\xaa\xee\xf6\x99\x11\x83\xa2Z_\xbe\xe2\xb0\x90\xc0a\xadY\xe0\xd6N\x972\x98OP\xc4b\x9b\x9f\xaf/kH\xc5\xdaW\xb1\xff\xb5\x1b\xe0\xdb\x008\x84\x16\xf5#\x94\xd2\xdfn\xc0\xfb\xde\xf1\x9e\xef\x1b\x84H\x8a\x96io\xbf', 0x93, 0x0)
write(r0, &(0x7f00000002c0)="8848c07b90393d50371cbecd4dde36657e4dd534fe29fa740eb61136b157caadb38305d2f240a01a5b48f161187cffc17107e7ced07855548e5e870f775a7d875afd0a1b0a03fc7779a293ac15dfbf363754fd48b02fb53408432d8f3017255df96c4abe02f75fa33812846df4720273d904d877560e66a432fe80030e69b5e34a256208fe7daff7f52eb8ef7ea6c519935a875867d304e6ce0c45050a61e254182fd59c320f05f91e5a402f6bf52e568721e3bc01117d7ed0936590dad755fe973dc8509da674f9bdf03ad765aaacd4c0020a69a420e77a6b82ad10bc4623cb6d115a39e6dfa3616d89c78b11986ca73735b938", 0xf4)
lstat(&(0x7f0000000240)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$loop(&(0x7f00000004c0)='/dev/loop#\x00', 0x0, 0x105082)
ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, 0x0)
quotactl(0x0, &(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r2 = memfd_create(&(0x7f0000000080)='\xfaIhFlK\x99F\x17\x16\xa5>\xd3\xc0\x93\xb5.\xda\x06_bT\x1cB\xdb\xf8y1\xe7,\x03\x98h\x86(\xa0m\x87+x\x14i\x88\xcd\x89\x81\xfb\x86', 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2)
getuid()
ioctl$BLKFLSBUF(r1, 0x1261, 0x0)

19:09:56 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, 0x0, 0x0)
sendmmsg(r0, &(0x7f0000002140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="e8000000000000000600000000000000371e0817da2328e88a6db738ccf7e477a24dc8384b59e6f536d442e09ec271c9790c27049eb4b840526436c85cdc7bb7d02fe88d73186dbb1e10839df62b6f28b9c5262230ddc0029507ae191533558eb254f91e9d22191be5f92c5444b5f09a5259087dce331cbfb8e7b3867cd43e083e8dbb5b47cb4efa25249900a21a829b39a90d6d4147d654115b58435b24169a86f0a8f5ffe2e47a4fd033b4a3c9a9484a0a55128a1dd2153843cdc901d82081a8e40b39da720d3141a500c6cf04d121f28a0b6ef9061513f46c9d10bc38984e9303460000100000000000000000000000c40e0000600000"], 0xf8}}], 0x2, 0x0)

19:09:56 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, 0x0, 0x0)

19:09:56 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

[ 1365.880630] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue
19:09:56 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000100), 0x4)
sendmmsg(r0, &(0x7f0000002140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="e8000000000000000600000000000000371e0817da2328e88a6db738ccf7e477a24dc8384b59e6f536d442e09ec271c9790c27049eb4b840526436c85cdc7bb7d02fe88d73186dbb1e10839df62b6f28b9c5262230ddc0029507ae191533558eb254f91e9d22191be5f92c5444b5f09a5259087dce331cbfb8e7b3867cd43e083e8dbb5b47cb4efa25249900a21a829b39a90d6d4147d654115b58435b24169a86f0a8f5ffe2e47a4fd033b4a3c9a9484a0a55128a1dd2153843cdc901d82081a8e40b39da720d3141a500c6cf04d121f28a0b6ef9061513f46c9d10bc38984e9303460000100000000000000000000000c40e0000600000"], 0xf8}}], 0x2, 0x0)

19:09:56 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0)

19:09:57 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, 0x0)
socket(0x0, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:57 executing program 1:
r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
setxattr$security_selinux(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='security.selinux\x00', &(0x7f0000000180)='system_u:object_r:usbmon_device_t:s0\x00\xe8m\xc2X\xbd\x8a\a\xa4\x00\xddg\x8fW\f\x8e\xcb\xcc\x9d[w\xd5\xc6|P_\xfd\x1b\x86\x8ft\xd2\a\"\xfc\xea\x9c\xc4\xf5t\xfc1%V\xd3\xe1\xa0V7\xea8\xdf\no\xa7L\"1\x02\xec\x83\rrw\xd4J\xaa\xee\xf6\x99\x11\x83\xa2Z_\xbe\xe2\xb0\x90\xc0a\xadY\xe0\xd6N\x972\x98OP\xc4b\x9b\x9f\xaf/kH\xc5\xdaW\xb1\xff\xb5\x1b\xe0\xdb\x008\x84\x16\xf5#\x94\xd2\xdfn\xc0\xfb\xde\xf1\x9e\xef\x1b\x84H\x8a\x96io\xbf', 0x93, 0x0)
write(r0, &(0x7f00000002c0)="8848c07b90393d50371cbecd4dde36657e4dd534fe29fa740eb61136b157caadb38305d2f240a01a5b48f161187cffc17107e7ced07855548e5e870f775a7d875afd0a1b0a03fc7779a293ac15dfbf363754fd48b02fb53408432d8f3017255df96c4abe02f75fa33812846df4720273d904d877560e66a432fe80030e69b5e34a256208fe7daff7f52eb8ef7ea6c519935a875867d304e6ce0c45050a61e254182fd59c320f05f91e5a402f6bf52e568721e3bc01117d7ed0936590dad755fe973dc8509da674f9bdf03ad765aaacd4c0020a69a420e77a6b82ad10bc4623cb6d115a39e6dfa3616d89c78b11986ca73735b938", 0xf4)
lstat(&(0x7f0000000240)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$loop(&(0x7f00000004c0)='/dev/loop#\x00', 0x0, 0x105082)
ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, 0x0)
quotactl(0x0, &(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r2 = memfd_create(&(0x7f0000000080)='\xfaIhFlK\x99F\x17\x16\xa5>\xd3\xc0\x93\xb5.\xda\x06_bT\x1cB\xdb\xf8y1\xe7,\x03\x98h\x86(\xa0m\x87+x\x14i\x88\xcd\x89\x81\xfb\x86', 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2)
getuid()
ioctl$BLKFLSBUF(r1, 0x1261, 0x0)

19:09:57 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0)

19:09:57 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000100), 0x4)
sendmmsg(r0, &(0x7f0000002140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="e8000000000000000600000000000000371e0817da2328e88a6db738ccf7e477a24dc8384b59e6f536d442e09ec271c9790c27049eb4b840526436c85cdc7bb7d02fe88d73186dbb1e10839df62b6f28b9c5262230ddc0029507ae191533558eb254f91e9d22191be5f92c5444b5f09a5259087dce331cbfb8e7b3867cd43e083e8dbb5b47cb4efa25249900a21a829b39a90d6d4147d654115b58435b24169a86f0a8f5ffe2e47a4fd033b4a3c9a9484a0a55128a1dd2153843cdc901d82081a8e40b39da720d3141a500c6cf04d121f28a0b6ef9061513f46c9d10bc38984e9303460000100000000000000000000000c40e0000600000"], 0xf8}}], 0x2, 0x0)

[ 1366.606611] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1366.616200] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock
[ 1366.626138] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock
19:09:57 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000100), 0x4)
sendmmsg(r0, &(0x7f0000002140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="e8000000000000000600000000000000371e0817da2328e88a6db738ccf7e477a24dc8384b59e6f536d442e09ec271c9790c27049eb4b840526436c85cdc7bb7d02fe88d73186dbb1e10839df62b6f28b9c5262230ddc0029507ae191533558eb254f91e9d22191be5f92c5444b5f09a5259087dce331cbfb8e7b3867cd43e083e8dbb5b47cb4efa25249900a21a829b39a90d6d4147d654115b58435b24169a86f0a8f5ffe2e47a4fd033b4a3c9a9484a0a55128a1dd2153843cdc901d82081a8e40b39da720d3141a500c6cf04d121f28a0b6ef9061513f46c9d10bc38984e9303460000100000000000000000000000c40e0000600000"], 0xf8}}], 0x2, 0x0)

19:09:57 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:57 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0)

19:09:57 executing program 1:
r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
setxattr$security_selinux(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='security.selinux\x00', &(0x7f0000000180)='system_u:object_r:usbmon_device_t:s0\x00\xe8m\xc2X\xbd\x8a\a\xa4\x00\xddg\x8fW\f\x8e\xcb\xcc\x9d[w\xd5\xc6|P_\xfd\x1b\x86\x8ft\xd2\a\"\xfc\xea\x9c\xc4\xf5t\xfc1%V\xd3\xe1\xa0V7\xea8\xdf\no\xa7L\"1\x02\xec\x83\rrw\xd4J\xaa\xee\xf6\x99\x11\x83\xa2Z_\xbe\xe2\xb0\x90\xc0a\xadY\xe0\xd6N\x972\x98OP\xc4b\x9b\x9f\xaf/kH\xc5\xdaW\xb1\xff\xb5\x1b\xe0\xdb\x008\x84\x16\xf5#\x94\xd2\xdfn\xc0\xfb\xde\xf1\x9e\xef\x1b\x84H\x8a\x96io\xbf', 0x93, 0x0)
write(r0, &(0x7f00000002c0)="8848c07b90393d50371cbecd4dde36657e4dd534fe29fa740eb61136b157caadb38305d2f240a01a5b48f161187cffc17107e7ced07855548e5e870f775a7d875afd0a1b0a03fc7779a293ac15dfbf363754fd48b02fb53408432d8f3017255df96c4abe02f75fa33812846df4720273d904d877560e66a432fe80030e69b5e34a256208fe7daff7f52eb8ef7ea6c519935a875867d304e6ce0c45050a61e254182fd59c320f05f91e5a402f6bf52e568721e3bc01117d7ed0936590dad755fe973dc8509da674f9bdf03ad765aaacd4c0020a69a420e77a6b82ad10bc4623cb6d115a39e6dfa3616d89c78b11986ca73735b938", 0xf4)
lstat(&(0x7f0000000240)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$loop(&(0x7f00000004c0)='/dev/loop#\x00', 0x0, 0x105082)
ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, 0x0)
quotactl(0x0, &(0x7f0000000400)='./file0\x00', 0x0, 0x0)
r2 = memfd_create(&(0x7f0000000080)='\xfaIhFlK\x99F\x17\x16\xa5>\xd3\xc0\x93\xb5.\xda\x06_bT\x1cB\xdb\xf8y1\xe7,\x03\x98h\x86(\xa0m\x87+x\x14i\x88\xcd\x89\x81\xfb\x86', 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2)
getuid()
ioctl$BLKFLSBUF(r1, 0x1261, 0x0)

19:09:57 executing program 3:
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f0000000500)=[{&(0x7f0000000180)}], 0x0, 0x0)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000340)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda32363ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0)
r0 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x0, 0x0)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x2, 0x4)
clock_gettime(0x0, &(0x7f0000000140)={<r1=>0x0, <r2=>0x0})
clock_gettime(0x0, &(0x7f0000000200)={<r3=>0x0})
write$evdev(r0, &(0x7f0000000240)=[{{r1, r2/1000+10000}, 0x5, 0x38de, 0x9}, {{r3}, 0x2, 0x0, 0x81}], 0x30)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair(0x2, 0x80803, 0x2, 0x0)
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xaaaaaaaaaaaab31, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x10a, 0x400}], 0x1, 0x0)

19:09:57 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, 0x0)
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

[ 1366.652334] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue
19:09:57 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000100)=0x8000000000000002, 0x4)
sendmmsg(0xffffffffffffffff, &(0x7f0000002140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="e8000000000000000600000000000000371e0817da2328e88a6db738ccf7e477a24dc8384b59e6f536d442e09ec271c9790c27049eb4b840526436c85cdc7bb7d02fe88d73186dbb1e10839df62b6f28b9c5262230ddc0029507ae191533558eb254f91e9d22191be5f92c5444b5f09a5259087dce331cbfb8e7b3867cd43e083e8dbb5b47cb4efa25249900a21a829b39a90d6d4147d654115b58435b24169a86f0a8f5ffe2e47a4fd033b4a3c9a9484a0a55128a1dd2153843cdc901d82081a8e40b39da720d3141a500c6cf04d121f28a0b6ef9061513f46c9d10bc38984e9303460000100000000000000000000000c40e0000600000"], 0xf8}}], 0x2, 0x0)

19:09:57 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)}, 0x0)

19:09:57 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000100)=0x8000000000000002, 0x4)
sendmmsg(0xffffffffffffffff, &(0x7f0000002140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="e8000000000000000600000000000000371e0817da2328e88a6db738ccf7e477a24dc8384b59e6f536d442e09ec271c9790c27049eb4b840526436c85cdc7bb7d02fe88d73186dbb1e10839df62b6f28b9c5262230ddc0029507ae191533558eb254f91e9d22191be5f92c5444b5f09a5259087dce331cbfb8e7b3867cd43e083e8dbb5b47cb4efa25249900a21a829b39a90d6d4147d654115b58435b24169a86f0a8f5ffe2e47a4fd033b4a3c9a9484a0a55128a1dd2153843cdc901d82081a8e40b39da720d3141a500c6cf04d121f28a0b6ef9061513f46c9d10bc38984e9303460000100000000000000000000000c40e0000600000"], 0xf8}}], 0x2, 0x0)

19:09:57 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, 0x0)
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:57 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)}, 0x0)

19:09:57 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000100)=0x8000000000000002, 0x4)
sendmmsg(0xffffffffffffffff, &(0x7f0000002140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="e8000000000000000600000000000000371e0817da2328e88a6db738ccf7e477a24dc8384b59e6f536d442e09ec271c9790c27049eb4b840526436c85cdc7bb7d02fe88d73186dbb1e10839df62b6f28b9c5262230ddc0029507ae191533558eb254f91e9d22191be5f92c5444b5f09a5259087dce331cbfb8e7b3867cd43e083e8dbb5b47cb4efa25249900a21a829b39a90d6d4147d654115b58435b24169a86f0a8f5ffe2e47a4fd033b4a3c9a9484a0a55128a1dd2153843cdc901d82081a8e40b39da720d3141a500c6cf04d121f28a0b6ef9061513f46c9d10bc38984e9303460000100000000000000000000000c40e0000600000"], 0xf8}}], 0x2, 0x0)

19:09:57 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, 0x0)
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

19:09:57 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket(0x10, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:57 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)}, 0x0)

19:09:57 executing program 1:
r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
setxattr$security_selinux(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='security.selinux\x00', &(0x7f0000000180)='system_u:object_r:usbmon_device_t:s0\x00\xe8m\xc2X\xbd\x8a\a\xa4\x00\xddg\x8fW\f\x8e\xcb\xcc\x9d[w\xd5\xc6|P_\xfd\x1b\x86\x8ft\xd2\a\"\xfc\xea\x9c\xc4\xf5t\xfc1%V\xd3\xe1\xa0V7\xea8\xdf\no\xa7L\"1\x02\xec\x83\rrw\xd4J\xaa\xee\xf6\x99\x11\x83\xa2Z_\xbe\xe2\xb0\x90\xc0a\xadY\xe0\xd6N\x972\x98OP\xc4b\x9b\x9f\xaf/kH\xc5\xdaW\xb1\xff\xb5\x1b\xe0\xdb\x008\x84\x16\xf5#\x94\xd2\xdfn\xc0\xfb\xde\xf1\x9e\xef\x1b\x84H\x8a\x96io\xbf', 0x93, 0x0)
write(r0, &(0x7f00000002c0)="8848c07b90393d50371cbecd4dde36657e4dd534fe29fa740eb61136b157caadb38305d2f240a01a5b48f161187cffc17107e7ced07855548e5e870f775a7d875afd0a1b0a03fc7779a293ac15dfbf363754fd48b02fb53408432d8f3017255df96c4abe02f75fa33812846df4720273d904d877560e66a432fe80030e69b5e34a256208fe7daff7f52eb8ef7ea6c519935a875867d304e6ce0c45050a61e254182fd59c320f05f91e5a402f6bf52e568721e3bc01117d7ed0936590dad755fe973dc8509da674f9bdf03ad765aaacd4c0020a69a420e77a6b82ad10bc4623cb6d115a39e6dfa3616d89c78b11986ca73735b938", 0xf4)
lstat(&(0x7f0000000240)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$loop(&(0x7f00000004c0)='/dev/loop#\x00', 0x0, 0x105082)
ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, 0x0)
quotactl(0x0, &(0x7f0000000400)='./file0\x00', 0x0, 0x0)
memfd_create(&(0x7f0000000080)='\xfaIhFlK\x99F\x17\x16\xa5>\xd3\xc0\x93\xb5.\xda\x06_bT\x1cB\xdb\xf8y1\xe7,\x03\x98h\x86(\xa0m\x87+x\x14i\x88\xcd\x89\x81\xfb\x86', 0x0)
getuid()
ioctl$BLKFLSBUF(r1, 0x1261, 0x0)

19:09:58 executing program 3:
r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fcntl$getflags(r0, 0x1)

19:09:58 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000100)=0x8000000000000002, 0x4)
sendmmsg(r0, 0x0, 0x0, 0x0)

19:09:58 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)=ANY=[]}}, 0x0)

19:09:58 executing program 1:
r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
setxattr$security_selinux(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='security.selinux\x00', &(0x7f0000000180)='system_u:object_r:usbmon_device_t:s0\x00\xe8m\xc2X\xbd\x8a\a\xa4\x00\xddg\x8fW\f\x8e\xcb\xcc\x9d[w\xd5\xc6|P_\xfd\x1b\x86\x8ft\xd2\a\"\xfc\xea\x9c\xc4\xf5t\xfc1%V\xd3\xe1\xa0V7\xea8\xdf\no\xa7L\"1\x02\xec\x83\rrw\xd4J\xaa\xee\xf6\x99\x11\x83\xa2Z_\xbe\xe2\xb0\x90\xc0a\xadY\xe0\xd6N\x972\x98OP\xc4b\x9b\x9f\xaf/kH\xc5\xdaW\xb1\xff\xb5\x1b\xe0\xdb\x008\x84\x16\xf5#\x94\xd2\xdfn\xc0\xfb\xde\xf1\x9e\xef\x1b\x84H\x8a\x96io\xbf', 0x93, 0x0)
write(r0, &(0x7f00000002c0)="8848c07b90393d50371cbecd4dde36657e4dd534fe29fa740eb61136b157caadb38305d2f240a01a5b48f161187cffc17107e7ced07855548e5e870f775a7d875afd0a1b0a03fc7779a293ac15dfbf363754fd48b02fb53408432d8f3017255df96c4abe02f75fa33812846df4720273d904d877560e66a432fe80030e69b5e34a256208fe7daff7f52eb8ef7ea6c519935a875867d304e6ce0c45050a61e254182fd59c320f05f91e5a402f6bf52e568721e3bc01117d7ed0936590dad755fe973dc8509da674f9bdf03ad765aaacd4c0020a69a420e77a6b82ad10bc4623cb6d115a39e6dfa3616d89c78b11986ca73735b938", 0xf4)
lstat(&(0x7f0000000240)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$loop(&(0x7f00000004c0)='/dev/loop#\x00', 0x0, 0x105082)
ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, 0x0)
quotactl(0x0, &(0x7f0000000400)='./file0\x00', 0x0, 0x0)
memfd_create(&(0x7f0000000080)='\xfaIhFlK\x99F\x17\x16\xa5>\xd3\xc0\x93\xb5.\xda\x06_bT\x1cB\xdb\xf8y1\xe7,\x03\x98h\x86(\xa0m\x87+x\x14i\x88\xcd\x89\x81\xfb\x86', 0x0)
getuid()
ioctl$BLKFLSBUF(r1, 0x1261, 0x0)

19:09:58 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

19:09:58 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f00000000c0)='\x00\xb7\xf1\xc8^:P\x00\x00\xdb\x00\x00w\xfc\x95\xddt\xfaX\x87j\x80\xf6\a\xd2xT\x9c\xf2mB\xac\xab\x9dM\x93q\xeam\x1e8\x8a\xafo&0\xfd\xff\x03E\xd2}\xd9N\x01A\xb4\x99\xe3\xed\xa5z\x88a\x81!\x88\f\xe2X\\\xe1=\x83\x82o*f\xa1\xe3\xb2h\x0f\x8bM\xf0o>\xdf\xb7\x9f~\x1b\xecE\xd2\xb7xV\xd5\xb1&\xceUW\x1a3\xf6\xab\xd3\x02\xac\xeb\xe0\'HwfQ\xe0+\xe5m$\xc2h\xac)\xb2C\xa6xq\xa6\xb6#\x01D\xd9\xfd\xfb}\x7f\x1fu\xd7\xb9\x00\x93\xe7jH\v\xcc+0X$b\x92\xfd(\x0f\x96m~\xf0\x14\xd6\xe6\xe4*\xcf\"\x9d\rc\xb2')
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, 0x0)
socket(0x10, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), 0x0)

[ 1367.266546] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1367.276067] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock
[ 1367.285328] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1367.303647] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue
19:09:58 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)=ANY=[]}}, 0x0)

19:09:58 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000100)=0x8000000000000002, 0x4)
sendmmsg(r0, 0x0, 0x0, 0x0)

19:09:58 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, 0x0)
dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000))
socket$inet_tcp(0x2, 0x1, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20600)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fstat(0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
getrandom(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x200, 0x3, 0x1, 0x0, 0x100000000}, 0x20)

[ 1367.641268] ==================================================================
[ 1367.648810] BUG: KASAN: use-after-free in disk_unblock_events+0x4b/0x50
[ 1367.655585] Read of size 8 at addr ffff8881ca0f9ee8 by task syz-executor.1/13342
[ 1367.663223] 
[ 1367.664872] CPU: 1 PID: 13342 Comm: syz-executor.1 Not tainted 4.14.138+ #30
[ 1367.672055] Call Trace:
[ 1367.674681]  dump_stack+0xca/0x134
[ 1367.678265]  ? disk_unblock_events+0x4b/0x50
[ 1367.682690]  ? disk_unblock_events+0x4b/0x50
[ 1367.687112]  print_address_description+0x60/0x226
[ 1367.691966]  ? disk_unblock_events+0x4b/0x50
[ 1367.696383]  ? disk_unblock_events+0x4b/0x50
[ 1367.700799]  __kasan_report.cold+0x1a/0x41
[ 1367.705076]  ? disk_unblock_events+0x4b/0x50
[ 1367.709587]  disk_unblock_events+0x4b/0x50
[ 1367.713877]  __blkdev_get+0x68f/0xf90
[ 1367.717702]  ? __blkdev_put+0x6d0/0x6d0
[ 1367.721686]  ? blkdev_get+0x1f6/0x8b0
[ 1367.725532]  blkdev_get+0x44b/0x8b0
[ 1367.729181]  ? bd_may_claim+0xd0/0xd0
[ 1367.732989]  ? lock_downgrade+0x5d0/0x5d0
[ 1367.737151]  ? bd_acquire+0x113/0x2c0
[ 1367.741045]  ? do_raw_spin_unlock+0x50/0x220
[ 1367.745508]  blkdev_open+0x1cc/0x250
[ 1367.749209]  ? bd_acquire+0x2c0/0x2c0
[ 1367.752999]  do_dentry_open+0x44e/0xe20
[ 1367.756958]  ? bd_acquire+0x2c0/0x2c0
[ 1367.760750]  vfs_open+0x105/0x230
[ 1367.764194]  path_openat+0xb6c/0x2be0
[ 1367.768011]  ? path_mountpoint+0x9a0/0x9a0
[ 1367.772250]  ? trace_hardirqs_on+0x10/0x10
[ 1367.776475]  do_filp_open+0x1a1/0x280
[ 1367.780260]  ? may_open_dev+0xe0/0xe0
[ 1367.784090]  ? lock_downgrade+0x5d0/0x5d0
[ 1367.788247]  ? do_raw_spin_unlock+0x50/0x220
[ 1367.792660]  ? _raw_spin_unlock+0x29/0x40
[ 1367.796807]  ? __alloc_fd+0x1bf/0x490
[ 1367.800659]  do_sys_open+0x2ca/0x590
[ 1367.804364]  ? filp_open+0x60/0x60
[ 1367.807892]  ? retint_kernel+0x2d/0x2d
[ 1367.811783]  ? do_sys_open+0x590/0x590
[ 1367.815686]  do_syscall_64+0x19b/0x520
[ 1367.819583]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[ 1367.824778] RIP: 0033:0x413711
[ 1367.827951] RSP: 002b:00007f627722d7a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002
[ 1367.835652] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000413711
[ 1367.842940] RDX: 0000000000000000 RSI: 0000000000105082 RDI: 00007f627722d850
[ 1367.850207] RBP: 000000000075bf20 R08: 000000000000000f R09: 0000000000000000
[ 1367.857488] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f627722e6d4
[ 1367.864766] R13: 00000000004c8c66 R14: 00000000004dfb98 R15: 00000000ffffffff
[ 1367.872065] 
[ 1367.873703] Allocated by task 13342:
[ 1367.877425]  __kasan_kmalloc.part.0+0x53/0xc0
[ 1367.881917]  alloc_disk_node+0x5b/0x3d0
[ 1367.885875]  loop_add+0x3ee/0x870
[ 1367.889329]  loop_probe+0x153/0x180
[ 1367.892939]  kobj_lookup+0x226/0x410
[ 1367.896646]  get_gendisk+0x36/0x240
[ 1367.900384]  blkdev_get+0x131/0x8b0
[ 1367.904105]  blkdev_open+0x1cc/0x250
[ 1367.907819]  do_dentry_open+0x44e/0xe20
[ 1367.911775]  vfs_open+0x105/0x230
[ 1367.915237]  path_openat+0xb6c/0x2be0
[ 1367.919051]  do_filp_open+0x1a1/0x280
[ 1367.922838]  do_sys_open+0x2ca/0x590
[ 1367.926535]  do_syscall_64+0x19b/0x520
[ 1367.930408]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[ 1367.935630]  0xffffffffffffffff
[ 1367.938889] 
[ 1367.940500] Freed by task 13342:
[ 1367.943884]  __kasan_slab_free+0x164/0x210
[ 1367.948132]  kfree+0xfa/0x320
[ 1367.951243]  device_release+0xf4/0x1a0
[ 1367.955204]  kobject_put+0x142/0x200
[ 1367.958909]  put_disk+0x1f/0x30
[ 1367.962190]  __blkdev_get+0x5fa/0xf90
[ 1367.966005]  blkdev_get+0x44b/0x8b0
[ 1367.969631]  blkdev_open+0x1cc/0x250
[ 1367.973349]  do_dentry_open+0x44e/0xe20
[ 1367.977337]  vfs_open+0x105/0x230
[ 1367.980776]  path_openat+0xb6c/0x2be0
[ 1367.984562]  do_filp_open+0x1a1/0x280
[ 1367.988346]  do_sys_open+0x2ca/0x590
[ 1367.992045]  do_syscall_64+0x19b/0x520
[ 1367.995930]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[ 1368.001134]  0xffffffffffffffff
[ 1368.004394] 
[ 1368.006019] The buggy address belongs to the object at ffff8881ca0f9980
[ 1368.006019]  which belongs to the cache kmalloc-2048 of size 2048
[ 1368.019134] The buggy address is located 1384 bytes inside of
[ 1368.019134]  2048-byte region [ffff8881ca0f9980, ffff8881ca0fa180)
[ 1368.031200] The buggy address belongs to the page:
[ 1368.036137] page:ffffea0007283e00 count:1 mapcount:0 mapping:          (null) index:0x0 compound_mapcount: 0
[ 1368.046129] flags: 0x4000000000010200(slab|head)
[ 1368.050977] raw: 4000000000010200 0000000000000000 0000000000000000 00000001000f000f
[ 1368.058874] raw: dead000000000100 dead000000000200 ffff8881da802800 0000000000000000
[ 1368.066753] page dumped because: kasan: bad access detected
[ 1368.072445] 
[ 1368.074061] Memory state around the buggy address:
[ 1368.078986]  ffff8881ca0f9d80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 1368.086363]  ffff8881ca0f9e00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 1368.093728] >ffff8881ca0f9e80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 1368.101087]                                                           ^
[ 1368.107857]  ffff8881ca0f9f00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 1368.115219]  ffff8881ca0f9f80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 1368.122566] ==================================================================
[ 1368.129936] Disabling lock debugging due to kernel taint
[ 1368.136516] Kernel panic - not syncing: panic_on_warn set ...
[ 1368.136516] 
[ 1368.143914] CPU: 1 PID: 13342 Comm: syz-executor.1 Tainted: G    B           4.14.138+ #30
[ 1368.152323] Call Trace:
[ 1368.154916]  dump_stack+0xca/0x134
[ 1368.158475]  panic+0x1ea/0x3d3
[ 1368.161665]  ? add_taint.cold+0x16/0x16
[ 1368.165637]  ? disk_unblock_events+0x4b/0x50
[ 1368.170056]  ? ___preempt_schedule+0x16/0x18
[ 1368.174463]  ? disk_unblock_events+0x4b/0x50
[ 1368.178862]  end_report+0x43/0x49
[ 1368.182309]  ? disk_unblock_events+0x4b/0x50
[ 1368.186708]  __kasan_report.cold+0xd/0x41
[ 1368.190856]  ? disk_unblock_events+0x4b/0x50
[ 1368.195257]  disk_unblock_events+0x4b/0x50
[ 1368.199488]  __blkdev_get+0x68f/0xf90
[ 1368.203291]  ? __blkdev_put+0x6d0/0x6d0
[ 1368.207263]  ? blkdev_get+0x1f6/0x8b0
[ 1368.211245]  blkdev_get+0x44b/0x8b0
[ 1368.216379]  ? bd_may_claim+0xd0/0xd0
[ 1368.220177]  ? lock_downgrade+0x5d0/0x5d0
[ 1368.224325]  ? bd_acquire+0x113/0x2c0
[ 1368.228123]  ? do_raw_spin_unlock+0x50/0x220
[ 1368.232552]  blkdev_open+0x1cc/0x250
[ 1368.236263]  ? bd_acquire+0x2c0/0x2c0
[ 1368.240060]  do_dentry_open+0x44e/0xe20
[ 1368.244025]  ? bd_acquire+0x2c0/0x2c0
[ 1368.247824]  vfs_open+0x105/0x230
[ 1368.251290]  path_openat+0xb6c/0x2be0
[ 1368.255092]  ? path_mountpoint+0x9a0/0x9a0
[ 1368.259324]  ? trace_hardirqs_on+0x10/0x10
[ 1368.263570]  do_filp_open+0x1a1/0x280
[ 1368.267392]  ? may_open_dev+0xe0/0xe0
[ 1368.271195]  ? lock_downgrade+0x5d0/0x5d0
[ 1368.275336]  ? do_raw_spin_unlock+0x50/0x220
[ 1368.279752]  ? _raw_spin_unlock+0x29/0x40
[ 1368.283896]  ? __alloc_fd+0x1bf/0x490
[ 1368.287694]  do_sys_open+0x2ca/0x590
[ 1368.291423]  ? filp_open+0x60/0x60
[ 1368.294964]  ? retint_kernel+0x2d/0x2d
[ 1368.298848]  ? do_sys_open+0x590/0x590
[ 1368.302732]  do_syscall_64+0x19b/0x520
[ 1368.306620]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[ 1368.311801] RIP: 0033:0x413711
[ 1368.314992] RSP: 002b:00007f627722d7a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002
[ 1368.322691] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000413711
[ 1368.329949] RDX: 0000000000000000 RSI: 0000000000105082 RDI: 00007f627722d850
[ 1368.337210] RBP: 000000000075bf20 R08: 000000000000000f R09: 0000000000000000
[ 1368.344469] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f627722e6d4
[ 1368.351734] R13: 00000000004c8c66 R14: 00000000004dfb98 R15: 00000000ffffffff
[ 1368.359392] Kernel Offset: 0x30800000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff)
[ 1368.370311] Rebooting in 86400 seconds..