getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000015c0)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000001580)='net/ip6_mr_vif\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$F2FS_IOC_GET_FEATURES(r1, 0x8004f50c, &(0x7f0000000340)) ioctl$SG_IO(r2, 0x127f, &(0x7f00000003c0)={0xe00, 0x0, 0x0, 0x0, @scatter={0x1, 0x0, &(0x7f0000000040)=[{0x0}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fork() ptrace(0xffffffffffffffff, 0x0)